6BK9

Crystal Structure of Squid Arrestin

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AArrestin_Ce6bk9A2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Arrestin_CECOD (1.6)
AArrestin_Ne6bk9A1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Arrestin_NECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00339Arrestin (or S-antigen), N-terminal domain (Arrestin_N)Arrestin (or S-antigen), N-terminal domainIg-like beta-sandwich fold. Scop reports duplication with C-terminal domain.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Visual arrestin- -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR011021Arrestin-like, N-terminalDomain
IPR011022Arrestin C-terminal-like domainDomain
IPR014753Arrestin, N-terminalHomologous Superfamily
IPR014756Immunoglobulin E-setHomologous Superfamily
IPR014752Arrestin-like, C-terminalHomologous Superfamily
IPR000698ArrestinFamily