Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyBacterial immunoglobulin/albumin-binding domains 8091639 3001373 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyDpy-30/Rlla-like 8077008 3001874 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyBacterial immunoglobulin/albumin-binding domains 8091639 3001373 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyBacterial immunoglobulin/albumin-binding domains 8091639 3001373 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyDpy-30/Rlla-like 8077008 3001874 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ARIIae5xbyA1 A: alpha duplicates or obligate multimersX: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunit (From Topology)H: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunit (From Topology)T: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunitF: RIIaECOD (1.6)
BBe5xbyB1 A: alpha bundlesX: immunoglobulin/albumin-binding domain-likeH: Bacterial immunoglobulin/albumin-binding domains (From Topology)T: Bacterial immunoglobulin/albumin-binding domainsF: BECOD (1.6)
BRIIae5xbyB2 A: alpha duplicates or obligate multimersX: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunit (From Topology)H: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunit (From Topology)T: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunitF: RIIaECOD (1.6)
CBe5xbyC2 A: alpha bundlesX: immunoglobulin/albumin-binding domain-likeH: Bacterial immunoglobulin/albumin-binding domains (From Topology)T: Bacterial immunoglobulin/albumin-binding domainsF: BECOD (1.6)
CRIIae5xbyC1 A: alpha duplicates or obligate multimersX: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunit (From Topology)H: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunit (From Topology)T: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunitF: RIIaECOD (1.6)
DBe5xbyD2 A: alpha bundlesX: immunoglobulin/albumin-binding domain-likeH: Bacterial immunoglobulin/albumin-binding domains (From Topology)T: Bacterial immunoglobulin/albumin-binding domainsF: BECOD (1.6)
DRIIae5xbyD1 A: alpha duplicates or obligate multimersX: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunit (From Topology)H: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunit (From Topology)T: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunitF: RIIaECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF02197Regulatory subunit of type II PKA R-subunit (RIIa)Regulatory subunit of type II PKA R-subunit- Domain
A, B, C, D
PF02216B domain (B)B domainThis family contains the B domain of Staphylococcal protein A, which specifically binds to the Fc portion of immunoglobulin G.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D
cAMP-dependent protein kinase type II-alpha regulatory subunit,Immunoglobulin G-binding protein A