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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：P31547 New Search
5PDB entries
8Biological assembly
28chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P31547 3dhw D-methionine transport system permease protein metI Author chain A Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3dhw D-methionine transport system permease protein metI Author chain B Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3dhw D-methionine transport system permease protein metI Author chain E Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3dhw D-methionine transport system permease protein metI Author chain F Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3dhw D-methionine transport system permease protein metI Author chain A Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3dhw D-methionine transport system permease protein metI Author chain B Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3dhw D-methionine transport system permease protein metI Author chain E Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3dhw D-methionine transport system permease protein metI Author chain F Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tui D-methionine transport system permease protein metI Author chain A Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tui D-methionine transport system permease protein metI Author chain B Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tui D-methionine transport system permease protein metI Author chain E Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tui D-methionine transport system permease protein metI Author chain F Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tui D-methionine transport system permease protein metI Author chain A Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tui D-methionine transport system permease protein metI Author chain B Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tui D-methionine transport system permease protein metI Author chain E Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tui D-methionine transport system permease protein metI Author chain F Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tuj D-methionine transport system permease protein metI Author chain A Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tuj D-methionine transport system permease protein metI Author chain B Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tuz D-methionine transport system permease protein metI Author chain A Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tuz D-methionine transport system permease protein metI Author chain B Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tuz D-methionine transport system permease protein metI Author chain E Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tuz D-methionine transport system permease protein metI Author chain F Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tuz D-methionine transport system permease protein metI Author chain A Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tuz D-methionine transport system permease protein metI Author chain B Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tuz D-methionine transport system permease protein metI Author chain E Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 3tuz D-methionine transport system permease protein metI Author chain F Reference sequence 1–217 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P31547 6cvl MetI transmembrane subunit Author chain A Reference sequence 1–215 1 Protein heterocomplex Heteromer Protein 5 pentameric （5） Consistent with protein count
P31547 6cvl MetI transmembrane subunit Author chain B Reference sequence 1–215 1 Protein heterocomplex Heteromer Protein 5 pentameric （5） 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.