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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：Q50LF0 New Search
6PDB entries
10Biological assembly
10chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q50LF0 1vrq Sarcosine oxidase alpha subunit Author chain A Reference sequence 2–965 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
Q50LF0 1vrq Sarcosine oxidase alpha subunit Author chain A Reference sequence 2–965 2 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
Q50LF0 1vrq Sarcosine oxidase alpha subunit Author chain A Reference sequence 2–965 3 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
Q50LF0 1x31 Sarcosine oxidase alpha subunit Author chain A Reference sequence 2–965 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
Q50LF0 1x31 Sarcosine oxidase alpha subunit Author chain A Reference sequence 2–965 2 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
Q50LF0 1x31 Sarcosine oxidase alpha subunit Author chain A Reference sequence 2–965 3 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
Q50LF0 3ad7 Subunit alpha of sarcosine oxidase Author chain A Reference sequence 2–965 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
Q50LF0 3ad8 SARCOSINE OXIDASE ALPHA SUBUNIT Author chain A Reference sequence 2–965 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
Q50LF0 3ad9 SARCOSINE OXIDASE ALPHA SUBUNIT Author chain A Reference sequence 2–965 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
Q50LF0 3ada SARCOSINE OXIDASE ALPHA SUBUNIT Author chain A Reference sequence 2–965 1 Protein heterocomplex Heteromer 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.