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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：P11157 New Search
6PDB entries
6Biological assembly
6chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P11157 1aft RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE Author chain A Reference sequence 384–390 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P11157 1h0n RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE Author chain A Reference sequence 1–390 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P11157 1h0o RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE Author chain A Reference sequence 1–390 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P11157 1w68 RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE M2 CHAIN Author chain A Reference sequence 1–390 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P11157 1w69 RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE M2 CHAIN Author chain A Reference sequence 1–390 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P11157 1xsm RIBONUCLEOTIDE REDUCTASE R2 Author chain A Reference sequence 1–390 1 Protein homooligomer Homooligomer 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.