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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：P12367 New Search
4PDB entries
4Biological assembly
6chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P12367 1l6e cAMP-dependent protein kinase Type II-alpha regulatory chain Author chain A Reference sequence 2–43 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P12367 1l6e cAMP-dependent protein kinase Type II-alpha regulatory chain Author chain B Reference sequence 2–43 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P12367 1r2a PROTEIN (CAMP-DEPENDENT PROTEIN KINASE TYPE II REGULATORY SUBUNIT) Author chain A Reference sequence 1–44 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P12367 1r2a PROTEIN (CAMP-DEPENDENT PROTEIN KINASE TYPE II REGULATORY SUBUNIT) Author chain B Reference sequence 1–44 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P12367 2qvs cAMP-dependent protein kinase type II-alpha regulatory subunit Author chain B Reference sequence 92–401 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12367 9d2f cAMP-dependent protein kinase type II-alpha regulatory subunit Author chain b Reference sequence 1–401 1 Protein heterocomplex Heteromer Protein 29 29-meric （29） 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.