Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyKix domain-like8041523 3001244 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AKIXe5u4kA1 A: alpha arraysX: RuvA-CH: Elongation factor TFIIS domain 2/ Kix domain of creb binding protein (From Topology)T: Elongation factor TFIIS domain 2/ Kix domain of creb binding proteinF: KIXECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.246.20 Mainly Alpha Orthogonal Bundle Serum Albumin Chain A, Domain 1CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF02172KIX domain (KIX)KIX domainCBP and P300 bind to the CREB via a domain known as KIX [1]. The KIX domain of CBP also binds to transactivation domains of other nuclear factors including Myb and Jun.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
CREB-binding protein
Transcription factor p65

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR043145Zinc finger, ZZ-type superfamilyHomologous Superfamily
IPR018359Bromodomain, conserved siteConserved Site
IPR036529Coactivator CBP, KIX domain superfamilyHomologous Superfamily
IPR009110Nuclear receptor coactivator, interlockingHomologous Superfamily
IPR000197Zinc finger, TAZ-typeDomain
IPR000433Zinc finger, ZZ-typeDomain
IPR003101Coactivator CBP, KIX domainDomain
IPR013178Histone acetyltransferase Rtt109/CBPFamily
IPR013083Zinc finger, RING/FYVE/PHD-typeHomologous Superfamily
IPR036427Bromodomain-like superfamilyHomologous Superfamily
IPR010303CREB-binding protein/p300, atypical RING domainDomain
IPR001487BromodomainDomain
IPR035898TAZ domain superfamilyHomologous Superfamily
IPR037073Nuclear receptor coactivator, CREB-bp-like, interlocking domain superfamilyHomologous Superfamily
IPR014744Nuclear receptor coactivator, CREB-bp-like, interlockingDomain
IPR038547CBP/p300, atypical RING domain superfamilyHomologous Superfamily
IPR031162CBP/p300-type histone acetyltransferase domainDomain
IPR033926NFkappaB IPT domainDomain
IPR013783Immunoglobulin-like foldHomologous Superfamily
IPR011539Rel homology domain, DNA-binding domainDomain
IPR030495Transcription factor p65, RHD domain, N-terminalDomain
IPR002909IPT domainDomain
IPR030492Rel homology domain, conserved siteConserved Site
IPR014756Immunoglobulin E-setHomologous Superfamily
IPR037059Rel homology domain (RHD), DNA-binding domain superfamilyHomologous Superfamily
IPR008967p53-like transcription factor, DNA-binding domain superfamilyHomologous Superfamily
IPR000451NF-kappa-B/DorsalFamily
IPR032397Rel homology dimerisation domainDomain