Current Protein Identity：P22629
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| UNP | PDB | Protein and construct | Assembly | Composition class | Protein state | Molecular copy count | PDB declaration | Consistency status |
|---|---|---|---|---|---|---|---|---|
| P22629 | 1df8 | PROTEIN (STREPTAVIDIN) Author chain A Reference sequence 3–129 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1df8 | PROTEIN (STREPTAVIDIN) Author chain B Reference sequence 3–129 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1df8 | PROTEIN (STREPTAVIDIN) Author chain A Reference sequence 3–129 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1df8 | PROTEIN (STREPTAVIDIN) Author chain B Reference sequence 3–129 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hqq | STREPTAVIDIN Author chain A Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hqq | STREPTAVIDIN Author chain B Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hqq | STREPTAVIDIN Author chain C Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hqq | STREPTAVIDIN Author chain D Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hxl | STREPTAVIDIN Author chain A Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hxl | STREPTAVIDIN Author chain B Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hxz | STREPTAVIDIN Author chain A Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hxz | STREPTAVIDIN Author chain B Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hy2 | STREPTAVIDIN Author chain A Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hy2 | STREPTAVIDIN Author chain B Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hy2 | STREPTAVIDIN Author chain C Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1hy2 | STREPTAVIDIN Author chain D Reference sequence 1–129 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1i9h | STREPTAVIDIN Author chain A Reference sequence 25–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1i9h | STREPTAVIDIN Author chain B Reference sequence 25–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1kff | streptavidin Author chain A Reference sequence 38–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1kff | streptavidin Author chain B Reference sequence 38–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1kff | streptavidin Author chain C Reference sequence 38–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1kff | streptavidin Author chain D Reference sequence 38–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1kl3 | streptavidin Author chain A Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1kl3 | streptavidin Author chain B Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1kl3 | streptavidin Author chain C Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1kl3 | streptavidin Author chain D Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1kl4 | streptavidin Author chain A Reference sequence 38–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1kl4 | streptavidin Author chain B Reference sequence 38–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1kl4 | streptavidin Author chain C Reference sequence 38–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1kl4 | streptavidin Author chain D Reference sequence 38–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1kl5 | streptavidin Author chain A Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1kl5 | streptavidin Author chain B Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1kl5 | streptavidin Author chain C Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1kl5 | streptavidin Author chain D Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1lcv | streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1lcv | streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1lcv | streptavidin Author chain A Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1lcv | streptavidin Author chain B Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1lcw | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1lcw | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1lcz | Streptavidin Author chain A Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1lcz | Streptavidin Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1lcz | Streptavidin Author chain A Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1lcz | Streptavidin Author chain B Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1mep | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1mep | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1mep | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1mep | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1mk5 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1mk5 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1mm9 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1mm9 | Streptavidin Author chain A Reference sequence 37–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1mm9 | Streptavidin Author chain A Reference sequence 37–163 | 3 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 1moy | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1moy | Streptavidin Author chain A Reference sequence 37–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1moy | Streptavidin Author chain A Reference sequence 37–163 | 3 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 1n43 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n43 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n43 | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n43 | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n4j | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n7y | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n7y | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n7y | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n7y | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n9m | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n9m | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n9m | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n9m | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n9y | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n9y | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n9y | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1n9y | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nbx | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nbx | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nbx | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nbx | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nc9 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nc9 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nc9 | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nc9 | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1ndj | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1ndj | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1ndj | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1ndj | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nqm | Streptavidin Author chain A Reference sequence 24–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nqm | Streptavidin Author chain B Reference sequence 24–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nqm | Streptavidin Author chain C Reference sequence 24–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1nqm | Streptavidin Author chain D Reference sequence 24–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1pts | STREPTAVIDIN Author chain A Reference sequence 37–157 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P22629 | 1pts | STREPTAVIDIN Author chain B Reference sequence 37–157 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P22629 | 1pts | STREPTAVIDIN Author chain A Reference sequence 37–157 | 2 | Protein heterocomplex | Heteromer | Protein 12 | dodecameric （12） | Consistent with protein count |
| P22629 | 1pts | STREPTAVIDIN Author chain B Reference sequence 37–157 | 2 | Protein heterocomplex | Heteromer | Protein 12 | dodecameric （12） | Consistent with protein count |
| P22629 | 1rst | STREPTAVIDIN Author chain B Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1rsu | STREPTAVIDIN Author chain B Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1rxh | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1rxh | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1rxj | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1rxj | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1rxj | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1rxj | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1rxk | Streptavidin Author chain A Reference sequence 38–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1rxk | Streptavidin Author chain B Reference sequence 38–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1sld | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1sle | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1sle | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1slf | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1slf | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1slg | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1slg | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1sre | STREPTAVIDIN Author chain A Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1sre | STREPTAVIDIN Author chain B Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1sre | STREPTAVIDIN Author chain A Reference sequence 37–157 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1sre | STREPTAVIDIN Author chain B Reference sequence 37–157 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1srf | STREPTAVIDIN Author chain A Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1srf | STREPTAVIDIN Author chain B Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1srg | STREPTAVIDIN Author chain A Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1srg | STREPTAVIDIN Author chain B Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1srg | STREPTAVIDIN Author chain A Reference sequence 37–157 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1srg | STREPTAVIDIN Author chain B Reference sequence 37–157 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1srh | STREPTAVIDIN Author chain A Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1srh | STREPTAVIDIN Author chain B Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1sri | STREPTAVIDIN Author chain A Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1sri | STREPTAVIDIN Author chain B Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1sri | STREPTAVIDIN Author chain A Reference sequence 37–157 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1sri | STREPTAVIDIN Author chain B Reference sequence 37–157 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1srj | STREPTAVIDIN Author chain A Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1srj | STREPTAVIDIN Author chain B Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1stp | STREPTAVIDIN COMPLEX WITH BIOTIN Author chain A Reference sequence 25–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1str | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1str | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1sts | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1sts | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1swa | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swa | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swa | STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swa | STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swb | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swb | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swb | STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swb | STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swc | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swc | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swc | STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swc | STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swd | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swd | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swd | STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swd | STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swe | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swe | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swe | STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swe | STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swf | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain A Reference sequence 75–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swf | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain B Reference sequence 75–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swf | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain C Reference sequence 75–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swf | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain D Reference sequence 75–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swf | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain A Reference sequence 75–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swf | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain B Reference sequence 75–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swf | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain C Reference sequence 75–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swf | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain D Reference sequence 75–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain A Reference sequence 75–178 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain B Reference sequence 75–178 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain C Reference sequence 75–178 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain D Reference sequence 75–178 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain A Reference sequence 75–178 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain B Reference sequence 75–178 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain C Reference sequence 75–178 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain D Reference sequence 75–178 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain A Reference sequence 75–178 | 3 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain B Reference sequence 75–178 | 3 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain C Reference sequence 75–178 | 3 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 1swg | CIRCULARLY PERMUTED CORE-STREPTAVIDIN E51/A46 Author chain D Reference sequence 75–178 | 3 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 1swh | CORE-STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swh | CORE-STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swh | CORE-STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swh | CORE-STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swj | CORE-STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swj | CORE-STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swj | CORE-STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swj | CORE-STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swk | CORE-STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swk | CORE-STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swk | CORE-STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swk | CORE-STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swl | CORE-STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swl | CORE-STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swl | CORE-STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swl | CORE-STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swn | CORE-STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swn | CORE-STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swn | CORE-STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swn | CORE-STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swo | CORE-STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swo | CORE-STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swo | CORE-STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swo | CORE-STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swp | CORE-STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swp | CORE-STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swp | CORE-STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swp | CORE-STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swq | CORE-STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swq | CORE-STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swq | CORE-STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swq | CORE-STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swr | CORE-STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swr | CORE-STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swr | CORE-STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swr | CORE-STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swt | PROTEIN (STREPTAVIDIN) Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swt | PROTEIN (STREPTAVIDIN) Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swu | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swu | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swu | STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1swu | STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 1vwa | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwa | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwb | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwc | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwd | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwe | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwf | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwg | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwh | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwi | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwi | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwi | STREPTAVIDIN Author chain B Reference sequence 37–159 | 2 | Protein heterocomplex | Heteromer | Protein 16 | hexadecameric （16） | Consistent with protein count |
| P22629 | 1vwi | STREPTAVIDIN Author chain D Reference sequence 37–159 | 2 | Protein heterocomplex | Heteromer | Protein 16 | hexadecameric （16） | Consistent with protein count |
| P22629 | 1vwi | STREPTAVIDIN Author chain B Reference sequence 37–159 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwi | STREPTAVIDIN Author chain D Reference sequence 37–159 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwj | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwj | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwj | STREPTAVIDIN Author chain B Reference sequence 37–159 | 2 | Protein heterocomplex | Heteromer | Protein 16 | hexadecameric （16） | Consistent with protein count |
| P22629 | 1vwj | STREPTAVIDIN Author chain D Reference sequence 37–159 | 2 | Protein heterocomplex | Heteromer | Protein 16 | hexadecameric （16） | Consistent with protein count |
| P22629 | 1vwk | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwk | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwl | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwl | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwm | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwn | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwo | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwp | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwq | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 1vwr | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2bc3 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2bc3 | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2f01 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2f01 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2g5l | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2g5l | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2gh7 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2gh7 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2iza | STREPTAVIDIN Author chain A Reference sequence 37–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izb | STREPTAVIDIN Author chain A Reference sequence 37–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izc | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izc | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izc | STREPTAVIDIN Author chain B Reference sequence 37–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2izc | STREPTAVIDIN Author chain D Reference sequence 37–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2izd | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izd | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izd | STREPTAVIDIN Author chain B Reference sequence 37–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2izd | STREPTAVIDIN Author chain D Reference sequence 37–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2ize | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2ize | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2ize | STREPTAVIDIN Author chain B Reference sequence 37–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2ize | STREPTAVIDIN Author chain D Reference sequence 37–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2izf | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izf | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izg | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izg | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izh | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izh | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izi | STREPTAVIDIN Author chain A Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izj | STREPTAVIDIN Author chain A Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izk | STREPTAVIDIN Author chain A Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izl | STREPTAVIDIN Author chain B Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2izl | STREPTAVIDIN Author chain D Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2qcb | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rta | STREPTAVIDIN Author chain A Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtb | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtb | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtc | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtc | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtd | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtd | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rte | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rte | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtf | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtf | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtg | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtg | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rth | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rth | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rth | STREPTAVIDIN Author chain B Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rth | STREPTAVIDIN Author chain D Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rti | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rti | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rti | STREPTAVIDIN Author chain B Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rti | STREPTAVIDIN Author chain D Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rtj | STREPTAVIDIN Author chain A Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtk | STREPTAVIDIN Author chain A Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtl | STREPTAVIDIN Author chain A Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtm | STREPTAVIDIN Author chain A Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtn | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtn | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtn | STREPTAVIDIN Author chain B Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rtn | STREPTAVIDIN Author chain D Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rto | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rto | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rto | STREPTAVIDIN Author chain B Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rto | STREPTAVIDIN Author chain D Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rtp | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtp | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtp | STREPTAVIDIN Author chain B Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rtp | STREPTAVIDIN Author chain D Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rtq | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtq | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtq | STREPTAVIDIN Author chain B Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rtq | STREPTAVIDIN Author chain D Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rtr | STREPTAVIDIN Author chain B Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtr | STREPTAVIDIN Author chain D Reference sequence 25–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2rtr | STREPTAVIDIN Author chain B Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2rtr | STREPTAVIDIN Author chain D Reference sequence 25–159 | 2 | Protein homooligomer | Homooligomer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 2wpu | STREPTAVIDIN Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2y3e | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2y3e | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 2y3f | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3mg5 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3mg5 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3mg5 | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3mg5 | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3pk2 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3rdm | Streptavidin Author chain A Reference sequence 37–164 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 3rdm | Streptavidin Author chain A Reference sequence 37–164 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3rdo | Streptavidin Author chain A Reference sequence 37–164 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 3rdq | Streptavidin Author chain A Reference sequence 37–164 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 3rds | Streptavidin Author chain A Reference sequence 37–164 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 3rds | Streptavidin Author chain A Reference sequence 37–164 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3rdu | Streptavidin Author chain A Reference sequence 37–164 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 3rdu | Streptavidin Author chain A Reference sequence 37–164 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3rdx | Streptavidin Author chain A Reference sequence 37–164 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 3rdx | Streptavidin Author chain B Reference sequence 37–164 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 3rdx | Streptavidin Author chain A Reference sequence 37–164 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3rdx | Streptavidin Author chain B Reference sequence 37–164 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3re5 | Streptavidin Author chain A Reference sequence 37–164 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 3re5 | Streptavidin Author chain A Reference sequence 37–164 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3re6 | Streptavidin Author chain A Reference sequence 37–164 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 3re6 | Streptavidin Author chain A Reference sequence 37–164 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3ry1 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3ry1 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3ry1 | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3ry1 | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3ry2 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3ry2 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3t6f | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3t6f | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3t6l | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wyp | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wyp | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wyp | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wyp | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wyq | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wyq | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzn | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzn | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzo | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzo | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzo | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzo | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzp | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzp | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzp | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzp | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzq | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzq | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzq | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3wzq | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3x00 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3x00 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3x00 | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 3x00 | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4bx5 | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4bx5 | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4bx5 | STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4bx5 | STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4bx6 | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4bx6 | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4bx6 | STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4bx6 | STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4bx7 | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4bx7 | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpe | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpe | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpf | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpf | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cph | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cph | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cph | STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cph | STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain A Reference sequence 37–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain B Reference sequence 37–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain C Reference sequence 37–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain D Reference sequence 37–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain A Reference sequence 37–163 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain B Reference sequence 37–163 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain C Reference sequence 37–163 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4cpi | STREPTAVIDIN Author chain D Reference sequence 37–163 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4dne | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4dne | Streptavidin Author chain B Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4ekv | Streptavidin Author chain A Reference sequence 25–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gd9 | Streptavidin Author chain A Reference sequence 73–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gd9 | Streptavidin Author chain A Reference sequence 37–72 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gd9 | Streptavidin Author chain B Reference sequence 73–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gd9 | Streptavidin Author chain B Reference sequence 37–72 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gd9 | Streptavidin Author chain C Reference sequence 73–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gd9 | Streptavidin Author chain C Reference sequence 37–72 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gd9 | Streptavidin Author chain D Reference sequence 73–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gd9 | Streptavidin Author chain D Reference sequence 37–72 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gda | Streptavidin Author chain A Reference sequence 74–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gda | Streptavidin Author chain A Reference sequence 37–73 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gda | Streptavidin Author chain B Reference sequence 74–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gda | Streptavidin Author chain B Reference sequence 37–73 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gjs | Streptavidin Author chain A Reference sequence 37–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gjs | Streptavidin Author chain B Reference sequence 37–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4gjv | Streptavidin Author chain A Reference sequence 37–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4irw | Streptavidin Author chain A Reference sequence 36–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4jo6 | Streptavidin Author chain A Reference sequence 25–183 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P22629 | 4jo6 | Streptavidin Author chain B Reference sequence 25–183 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P22629 | 4jo6 | Streptavidin Author chain C Reference sequence 25–183 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P22629 | 4jo6 | Streptavidin Author chain D Reference sequence 25–183 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P22629 | 4oka | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4y59 | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4y59 | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4y59 | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4y59 | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4y5d | Streptavidin Author chain A Reference sequence 39–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4y5d | Streptavidin Author chain B Reference sequence 39–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4y5d | Streptavidin Author chain C Reference sequence 39–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4y5d | Streptavidin Author chain D Reference sequence 39–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4yvb | Streptavidin Author chain A Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4yvb | Streptavidin Author chain B Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4yvb | Streptavidin Author chain C Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 4yvb | Streptavidin Author chain D Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5b5f | Streptavidin Author chain A Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5b5f | Streptavidin Author chain B Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5b5f | Streptavidin Author chain C Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5b5f | Streptavidin Author chain D Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5b5g | Streptavidin Author chain A Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5b5g | Streptavidin Author chain B Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5b5g | Streptavidin Author chain C Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5b5g | Streptavidin Author chain D Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5cse | Streptavidin Author chain A Reference sequence 38–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5cse | Streptavidin Author chain B Reference sequence 38–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5cse | Streptavidin Author chain A Reference sequence 38–158 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 5cse | Streptavidin Author chain B Reference sequence 38–158 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 5f2b | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5jd2 | Streptavidin Author chain A Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5jd2 | Streptavidin Author chain B Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5jd2 | Streptavidin Author chain C Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5jd2 | Streptavidin Author chain D Reference sequence 40–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5k67 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5k68 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5l3y | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain B Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain E Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain F Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain H Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain K Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain M Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain O Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain A Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain B Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain E Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain F Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain H Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain K Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain M Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain O Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain A Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain B Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain E Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain F Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain H Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain K Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain M Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain O Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain A Reference sequence 1–183 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain B Reference sequence 1–183 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain E Reference sequence 1–183 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain F Reference sequence 1–183 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain H Reference sequence 1–183 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain K Reference sequence 1–183 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain M Reference sequence 1–183 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n7x | Streptavidin Author chain O Reference sequence 1–183 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain B Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain D Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain F Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain H Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain K Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain M Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain O Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain A Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain B Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain D Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain F Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain H Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain K Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain M Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n89 | Streptavidin Author chain O Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n8b | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n8b | Streptavidin Author chain B Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n8b | Streptavidin Author chain D Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n8b | Streptavidin Author chain G Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n8e | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 7 | heptameric （7） | Consistent with protein count |
| P22629 | 5n8e | Streptavidin Author chain B Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 7 | heptameric （7） | Consistent with protein count |
| P22629 | 5n8e | Streptavidin Author chain C Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 7 | heptameric （7） | Consistent with protein count |
| P22629 | 5n8e | Streptavidin Author chain D Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 7 | heptameric （7） | Consistent with protein count |
| P22629 | 5n8j | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 7 | heptameric （7） | Consistent with protein count |
| P22629 | 5n8j | Streptavidin Author chain B Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 7 | heptameric （7） | Consistent with protein count |
| P22629 | 5n8j | Streptavidin Author chain C Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 7 | heptameric （7） | Consistent with protein count |
| P22629 | 5n8j | Streptavidin Author chain D Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 7 | heptameric （7） | Consistent with protein count |
| P22629 | 5n8t | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 5n8w | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n8w | Streptavidin Author chain B Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain B Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain D Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain G Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain I Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain K Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain M Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain O Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain Q Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain S Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain U Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain Y Reference sequence 1–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain A Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain B Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain D Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain G Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain I Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain K Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain M Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain O Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain Q Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain S Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain U Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain Y Reference sequence 1–183 | 2 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain A Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain B Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain D Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain G Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain I Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain K Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain M Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain O Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain Q Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain S Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain U Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5n99 | Streptavidin Author chain Y Reference sequence 1–183 | 3 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 5to2 | Streptavidin Author chain A Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5to2 | Streptavidin Author chain B Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5to2 | Streptavidin Author chain C Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5to2 | Streptavidin Author chain D Reference sequence 39–162 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5vcq | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5vcq | Streptavidin Author chain B Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5vcq | Streptavidin Author chain C Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5vcq | Streptavidin Author chain D Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5vkx | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5vl5 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5vl8 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5wba | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5wbb | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5wbc | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 5wbd | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6anx | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6auc | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6aue | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6auh | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6aul | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6auo | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6avk | Streptavidin Author chain A Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6avk | Streptavidin Author chain B Reference sequence 37–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6ess | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6esu | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6fh8 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6fry | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6gh7 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6gh7 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6gh7 | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6gh7 | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6gmi | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6j6j | Streptavidin Author chain A Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6j6j | Streptavidin Author chain B Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6j6j | Streptavidin Author chain C Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6j6j | Streptavidin Author chain D Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6j6k | Streptavidin Author chain A Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6j6k | Streptavidin Author chain B Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6j6k | Streptavidin Author chain C Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6j6k | Streptavidin Author chain D Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain A Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain B Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain C Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain D Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain E Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain F Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain A Reference sequence 39–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain B Reference sequence 39–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain C Reference sequence 39–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain D Reference sequence 39–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain E Reference sequence 39–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6lng | Streptavidin Author chain F Reference sequence 39–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6m9b | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6m9b | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6m9b | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6m9b | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6qbb | Streptavidin Author chain A Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 6qbb | Streptavidin Author chain B Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 6qsy | Streptavidin Author chain A Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 6qw4 | Streptavidin Author chain A Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 6s4q | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6s4q | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6s4q | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6s4q | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6s50 | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6s50 | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6s50 | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6s50 | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6sok | Streptavidin Author chain A Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 6sok | Streptavidin Author chain B Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 6sok | Streptavidin Author chain C Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 6sok | Streptavidin Author chain D Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 6sos | Streptavidin Author chain A Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P22629 | 6sos | Streptavidin Author chain B Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P22629 | 6sos | Streptavidin Author chain C Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P22629 | 6sos | Streptavidin Author chain D Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P22629 | 6t1e | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t1g | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t1g | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t1k | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t2l | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t2y | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t2y | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t2z | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t2z | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t30 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t30 | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t31 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t31 | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t32 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6t32 | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6tip | Streptavidin Author chain A Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 6tip | Streptavidin Author chain B Reference sequence 38–163 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 6uc3 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6uc3 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6ud1 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6ud1 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6ud6 | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6ud6 | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 6ud6 | Streptavidin Author chain A Reference sequence 37–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6ud6 | Streptavidin Author chain B Reference sequence 37–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6udb | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6udb | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6udb | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6udb | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6udc | Streptavidin Author chain A Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6udc | Streptavidin Author chain B Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6udc | Streptavidin Author chain C Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6udc | Streptavidin Author chain D Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6ui0 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6uiu | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6uiy | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6uiz | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6us6 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain A Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain B Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain C Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain D Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain E Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain F Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain G Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain H Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain I Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain J Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain K Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain L Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain A Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain B Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain C Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain D Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain E Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain F Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain G Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain H Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain I Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain J Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain K Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain L Reference sequence 38–160 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain A Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain B Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain C Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain D Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain E Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain F Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain G Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain H Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain I Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain J Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain K Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjk | Streptavidin Author chain L Reference sequence 38–160 | 3 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vjl | Streptavidin Author chain A Reference sequence 25–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vo9 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vob | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6voz | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp1 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp1 | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp1 | Streptavidin Author chain C Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp1 | Streptavidin Author chain D Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp2 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp2 | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp2 | Streptavidin Author chain C Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp2 | Streptavidin Author chain D Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp3 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp3 | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp3 | Streptavidin Author chain C Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6vp3 | Streptavidin Author chain D Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6y25 | Streptavidin Author chain AAA Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6y2m | Streptavidin Author chain AAA Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6y2t | Streptavidin Author chain AAA Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6y33 | Streptavidin Author chain AAA Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6y34 | Streptavidin Author chain AAA Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 6y3q | Streptavidin Author chain AAA Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7alx | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain AAA Reference sequence 39–72 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7alx | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain AAA Reference sequence 73–183 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7alx | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain BBB Reference sequence 39–72 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7alx | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain BBB Reference sequence 73–183 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7b74 | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain AAA Reference sequence 39–72 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7b74 | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain AAA Reference sequence 73–183 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7b74 | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain BBB Reference sequence 39–72 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7b74 | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain BBB Reference sequence 73–183 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7b74 | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain CCC Reference sequence 39–72 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7b74 | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain CCC Reference sequence 73–183 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7b74 | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain DDD Reference sequence 39–72 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7b74 | Streptavidin,Superoxide dismutase [Cu-Zn],Streptavidin Author chain DDD Reference sequence 73–183 | 1 | Insufficient information | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7dy0 | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7dy0 | Streptavidin Author chain A Reference sequence 1–183 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 7dy0 | Streptavidin Author chain A Reference sequence 1–183 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 7efc | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7efc | Streptavidin Author chain A Reference sequence 1–183 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 7efc | Streptavidin Author chain A Reference sequence 1–183 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 7efd | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7efd | Streptavidin Author chain A Reference sequence 1–183 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 7efd | Streptavidin Author chain A Reference sequence 1–183 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P22629 | 7ek8 | Streptavidin Author chain A Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7ek8 | Streptavidin Author chain B Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7ek8 | Streptavidin Author chain C Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7ek8 | Streptavidin Author chain D Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7ek9 | Streptavidin Author chain A Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7ek9 | Streptavidin Author chain B Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7ek9 | Streptavidin Author chain C Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7ek9 | Streptavidin Author chain D Reference sequence 38–160 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7kby | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7kbz | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7kbz | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7kbz | Streptavidin Author chain C Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7kbz | Streptavidin Author chain D Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7knl | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7nlv | Streptavidin Author chain AAA Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7nlv | Streptavidin Author chain BBB Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7nlv | Streptavidin Author chain CCC Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7nlv | Streptavidin Author chain DDD Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7zof | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7zof | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7zof | Streptavidin Author chain C Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7zof | Streptavidin Author chain D Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7zx9 | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7zxz | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 7zxz | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqd | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqj | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqo | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqo | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqo | Streptavidin Author chain C Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqo | Streptavidin Author chain D Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqx | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqx | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqx | Streptavidin Author chain C Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqx | Streptavidin Author chain D Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqy | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqy | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqy | Streptavidin Author chain C Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8aqy | Streptavidin Author chain D Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8by0 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8by1 | Streptavidin Author chain A Reference sequence 39–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8crn | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8crn | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8crn | Streptavidin Author chain C Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8crn | Streptavidin Author chain D Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8crp | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8crp | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8crp | Streptavidin Author chain C Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8crp | Streptavidin Author chain D Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8gog | Streptavidin Author chain A Reference sequence 39–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8gog | Streptavidin Author chain B Reference sequence 39–157 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8gvk | Streptavidin Author chain A Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8gvk | Streptavidin Author chain B Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8gvk | Streptavidin Author chain C Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8gvk | Streptavidin Author chain D Reference sequence 1–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8hrm | Streptavidin Author chain A Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8hrm | Streptavidin Author chain B Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8hrm | Streptavidin Author chain C Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8hrm | Streptavidin Author chain D Reference sequence 40–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8ojw | Streptavidin Author chain A Reference sequence 38–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8ojx | Streptavidin Author chain A Reference sequence 38–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8p5y | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8p5y | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8p5y | Streptavidin Author chain C Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8p5y | Streptavidin Author chain D Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8p5z | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8p5z | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8p5z | Streptavidin Author chain C Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8p5z | Streptavidin Author chain D Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8pxg | Streptavidin Author chain A Reference sequence 38–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8qex | Streptavidin Author chain A Reference sequence 39–71 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8qex | Streptavidin Author chain A Reference sequence 78–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8qex | Streptavidin Author chain B Reference sequence 39–71 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8qex | Streptavidin Author chain B Reference sequence 78–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8qq3 | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8qq3 | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8qq3 | Streptavidin Author chain C Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8qq3 | Streptavidin Author chain D Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8ty0 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8ty0 | Streptavidin Author chain B Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8ty0 | Streptavidin Author chain C Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8ty0 | Streptavidin Author chain D Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8xg4 | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg4 | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg4 | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg4 | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg4 | Streptavidin Author chain A Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg4 | Streptavidin Author chain B Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg4 | Streptavidin Author chain C Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg4 | Streptavidin Author chain D Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg5 | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg5 | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg5 | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg5 | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg5 | Streptavidin Author chain A Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg5 | Streptavidin Author chain B Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg5 | Streptavidin Author chain C Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg5 | Streptavidin Author chain D Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg6 | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg6 | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg6 | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg6 | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg6 | Streptavidin Author chain A Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg6 | Streptavidin Author chain B Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg6 | Streptavidin Author chain C Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8xg6 | Streptavidin Author chain D Reference sequence 39–159 | 2 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P22629 | 8y23 | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y23 | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y23 | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y23 | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y24 | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y24 | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y24 | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y24 | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y25 | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y25 | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y25 | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y25 | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y26 | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y26 | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y26 | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y26 | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y27 | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y27 | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y27 | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y27 | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y28 | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y28 | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y28 | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y28 | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y29 | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y29 | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y29 | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y29 | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y2a | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y2a | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y2a | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y2a | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y2b | Streptavidin Author chain A Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y2b | Streptavidin Author chain B Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y2b | Streptavidin Author chain C Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8y2b | Streptavidin Author chain D Reference sequence 39–159 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr1 | Streptavidin Author chain A Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr1 | Streptavidin Author chain B Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr1 | Streptavidin Author chain C Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr1 | Streptavidin Author chain D Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr2 | Streptavidin Author chain A Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr2 | Streptavidin Author chain B Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr2 | Streptavidin Author chain C Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr2 | Streptavidin Author chain D Reference sequence 39–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr2 | Streptavidin Author chain A Reference sequence 39–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr2 | Streptavidin Author chain B Reference sequence 39–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr2 | Streptavidin Author chain C Reference sequence 39–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 8zr2 | Streptavidin Author chain D Reference sequence 39–163 | 2 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9cst | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9csu | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9csv | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9csw | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9e6z | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9ec5 | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9edf | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9edg | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9edh | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9edi | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9edk | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9edu | Streptavidin Author chain A Reference sequence 38–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9ffj | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9fnr | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9foa | Streptavidin Author chain D Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9i4r | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 9i4r | Streptavidin Author chain C Reference sequence 39–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 9i4r | Streptavidin Author chain D Reference sequence 39–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 9i4r | Streptavidin Author chain E Reference sequence 39–183 | 1 | Protein heterocomplex | Heteromer | Protein 8 | octameric （8） | Consistent with protein count |
| P22629 | 9mfz | Streptavidin Author chain A Reference sequence 38–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9mfz | Streptavidin Author chain B Reference sequence 38–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9mfz | Streptavidin Author chain C Reference sequence 38–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9mfz | Streptavidin Author chain D Reference sequence 38–158 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9pua | Streptavidin Author chain J Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9pua | Streptavidin Author chain L Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9pub | Streptavidin Author chain J Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9pub | Streptavidin Author chain K Reference sequence 37–163 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9qne | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9qnp | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9qnp | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9qnp | Streptavidin Author chain C Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9qnp | Streptavidin Author chain D Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9qnz | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9qnz | Streptavidin Author chain B Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9qnz | Streptavidin Author chain C Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9qnz | Streptavidin Author chain D Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P22629 | 9qo7 | Streptavidin Author chain A Reference sequence 39–183 | 1 | Protein homooligomer | Homooligomer | Protein 4 | tetrameric （4） | Consistent with protein count |