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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：P13991 New Search
5PDB entries
5Biological assembly
9chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P13991 8glu Transposon Tn7 transposition protein TnsD Author chain X Reference sequence 1–318 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13991 8glw Transposon Tn7 transposition protein TnsD Author chain X Reference sequence 1–318 1 Protein–DNA Heteromer Protein 9 DNA 2 undecameric （11） Consistent with all polymers
P13991 8glw Transposon Tn7 transposition protein TnsD Author chain Y Reference sequence 1–318 1 Protein–DNA Heteromer Protein 9 DNA 2 undecameric （11） Consistent with all polymers
P13991 8glx Transposon Tn7 transposition protein TnsD Author chain X Reference sequence 1–318 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P13991 8glx Transposon Tn7 transposition protein TnsD Author chain Y Reference sequence 1–318 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P13991 8vcj Transposon Tn7 transposition protein TnsD Author chain X Reference sequence 1–318 1 Protein–DNA Heteromer Protein 9 DNA 2 undecameric （11） Consistent with all polymers
P13991 8vcj Transposon Tn7 transposition protein TnsD Author chain Y Reference sequence 1–318 1 Protein–DNA Heteromer Protein 9 DNA 2 undecameric （11） Consistent with all polymers
P13991 8vct Transposon Tn7 transposition protein TnsD Author chain X Reference sequence 1–318 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P13991 8vct Transposon Tn7 transposition protein TnsD Author chain Y Reference sequence 1–318 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers

“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.