← Back to search

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：P02557 New Search
5PDB entries
5Biological assembly
5chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P02557 4ffb Tubulin beta chain Author chain B Reference sequence 1–457 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P02557 4u3j Tubulin beta chain Author chain B Reference sequence 1–457 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P02557 5w3f Tubulin beta chain Author chain B Reference sequence 1–457 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P02557 5w3h Tubulin beta chain Author chain B Reference sequence 1–457 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P02557 5w3j Tubulin beta chain Author chain B Reference sequence 1–457 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.