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

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ACarot_Ne6pq1A2 A: alpha arraysX: Orange carotenoid protein, N-terminal domain (From Topology)H: Orange carotenoid protein, N-terminal domain (From Topology)T: Orange carotenoid protein, N-terminal domainF: Carot_NECOD (1.6)
ASnoaL_5e6pq1A1 A: a+b two layersX: Cystatin-likeH: NTF2-like (From Topology)T: NTF2-likeF: SnoaL_5ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.2090.10 Mainly Alpha Orthogonal Bundle orange carotenoid protein, domain 2 Orange carotenoid-binding protein, N-terminal domainCATH (utative)
A3.10.450.50 Alpha Beta Roll Nuclear Transport Factor 2 Chain: A,CATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF09150Orange carotenoid protein, N-terminal (Carot_N)Orange carotenoid protein, N-terminalMembers of this family adopt an alpha-helical structure consisting of two four-helix bundles. They are predominantly found in prokaryotic orange carotenoid protein, and carotenoid binding proteins [1].Domain
PF02136Nuclear transport factor 2 (NTF2) domain (NTF2)Nuclear transport factor 2 (NTF2) domainThis family includes the NTF2-like Delta-5-3-ketosteroid isomerase proteins.Domain