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

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyCalponin-homology domain, type 1/2 family 8025031 4004022 SCOP2 (2022-06-29)
ASCOP2 FamilyCalponin-homology domain, type 1/2 family 8051956 4004022 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyCalponin-homology domain, CH-domain 8037410 3000264 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyCalponin-homology domain, CH-domain 8051957 3000264 SCOP2 (2022-06-29)
BSCOP2B SuperfamilyCalponin-homology domain, CH-domain 8051957 3000264 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyCalponin-homology domain, CH-domain 8037410 3000264 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ACHe1qagA1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: CHECOD (1.6)
BCHe1qagB1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: CHECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.418.10 Mainly Alpha Orthogonal Bundle Actin-binding Protein, T-fimbrin domain 1CATH (4.3.0)
B1.10.418.10 Mainly Alpha Orthogonal Bundle Actin-binding Protein, T-fimbrin domain 1CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00307Calponin homology (CH) domain (CH)Calponin homology (CH) domainThe CH domain is found in both cytoskeletal proteins and signal transduction proteins [1]. The CH domain is involved in actin binding in some members of the family. However in calponins there is evidence that the CH domain is not involved in its ac ...The CH domain is found in both cytoskeletal proteins and signal transduction proteins [1]. The CH domain is involved in actin binding in some members of the family. However in calponins there is evidence that the CH domain is not involved in its actin binding activity [4]. Most member proteins have from two to four copies of the CH domain, however some proteins such as calponin and Swiss:P15498 have only a single copy.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
UTROPHIN ACTIN BINDING REGION