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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P43254 New Search
12PDB entries
15Biological assembly
27chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain B Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain C Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain D Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain B Reference sequence 349–675 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain C Reference sequence 349–675 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain D Reference sequence 349–675 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain B Reference sequence 349–675 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain C Reference sequence 349–675 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain D Reference sequence 349–675 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain B Reference sequence 349–675 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain C Reference sequence 349–675 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5igo E3 ubiquitin-protein ligase COP1 Author chain D Reference sequence 349–675 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 5kwn E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 6qto E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 6qtq E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 6qtr E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 6qts E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 6qtt E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 6qtu E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 6qtv E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 6qtw E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 6qtx E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 349–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43254 7vgg E3 ubiquitin-protein ligase COP1 Author chain A Reference sequence 1–675 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count

“Homomeric versus heteromeric classification follows protein identity; different constructs of the same UniProt entry still require comparison of reference-sequence ranges, mutations and missing segments. Assemblies marked for review remain visible but are not included in the highest-confidence candidate set.