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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：Q9CED0 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
Q9CED0 2wqf COPPER INDUCED NITROREDUCTASE D Author chain A Reference sequence 1–202 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
Q9CED0 4bn6 COPPER INDUCED NITROREDUCTASE D Author chain A Reference sequence 2–202 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
Q9CED0 4bn7 COPPER INDUCED NITROREDUCTASE D Author chain A Reference sequence 2–202 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
Q9CED0 4bn8 COPPER INDUCED NITROREDUCTASE D Author chain A Reference sequence 2–202 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
Q9CED0 4bn9 COPPER INDUCED NITROREDUCTASE D Author chain A Reference sequence 2–202 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
Q9CED0 4bnb COPPER INDUCED NITROREDUCTASE D Author chain A Reference sequence 2–202 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.