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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：P72181 New Search
9PDB entries
9Biological assembly
18chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P72181 1aof NITRITE REDUCTASE Author chain A Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1aof NITRITE REDUCTASE Author chain B Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1aom NITRITE REDUCTASE Author chain A Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1aom NITRITE REDUCTASE Author chain B Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1aoq NITRITE REDUCTASE Author chain A Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1aoq NITRITE REDUCTASE Author chain B Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1dy7 NITRITE REDUCTASE Author chain A Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1dy7 NITRITE REDUCTASE Author chain B Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1e2r NITRITE REDUCTASE Author chain A Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1e2r NITRITE REDUCTASE Author chain B Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1hj3 Nitrite reductase Author chain A Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1hj3 Nitrite reductase Author chain B Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1hj4 Nitrite reductase Author chain A Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1hj4 Nitrite reductase Author chain B Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1hj5 Nitrite reductase Author chain A Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1hj5 Nitrite reductase Author chain B Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1qks CYTOCHROME CD1 NITRITE REDUCTASE Author chain A Reference sequence 30–596 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P72181 1qks CYTOCHROME CD1 NITRITE REDUCTASE Author chain B Reference sequence 30–596 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.