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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：Q84AR1 New Search
9PDB entries
9Biological assembly
9chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q84AR1 1y4i methionine gamma-lyase Author chain A Reference sequence 1–398 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
Q84AR1 2rfv Methionine gamma-lyase Author chain A Reference sequence 1–398 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
Q84AR1 3jw9 Methionine gamma-lyase Author chain A Reference sequence 1–398 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
Q84AR1 3jwa Methionine gamma-lyase Author chain A Reference sequence 1–398 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
Q84AR1 3jwb Methionine gamma-lyase Author chain A Reference sequence 1–398 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
Q84AR1 3mkj Methionine gamma-lyase Author chain A Reference sequence 1–398 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
Q84AR1 4hf8 Methionine gamma-lyase Author chain A Reference sequence 1–398 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
Q84AR1 4mkj Methionine gamma-lyase Author chain A Reference sequence 1–398 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
Q84AR1 4mkk Methionine gamma-lyase Author chain A Reference sequence 1–398 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） 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.