Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyDi-heme elbow motif 8001527 3000145 SCOP2B (2022-06-29)
ASCOP2B SuperfamilySuccinate dehydrogenase/fumarate reductase domain-like 8001312 3000054 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Aflavo_cyto_c_likee2b7sA1 A: alpha arraysX: HTHH: HTHT: HTH motif inserted in other structuresF: flavo_cyto_c_likeECOD (1.6)
AFAD_binding_2_1e2b7sA4 A: a+b complex topologyX: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain (From Topology)H: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain (From Topology)T: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domainF: FAD_binding_2_1ECOD (1.6)
AFAD_binding_3_1ste2b7sA2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: FAD/NAD(P)-binding domainF: FAD_binding_3_1stECOD (1.6)
ACytochrom_c3_2e2b7sA3 A: few secondary structure elementsX: Multiheme cytochromesH: Di-heme elbow motif (From Topology)T: Di-heme elbow motifF: Cytochrom_c3_2ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.1130.10 Mainly Alpha Orthogonal Bundle Flavocytochrome C3 Chain A, domain 2CATH (4.3.0)
A3.50.50.60 Alpha Beta 3-Layer(bba) Sandwich FAD/NAD(P)-binding domain FAD/NAD(P)-binding domainCATH (4.3.0)
A3.90.700.10 Alpha Beta Alpha-Beta Complex Flavocytochrome C3 Chain A, domain 1CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF14537Cytochrome c3 (Cytochrom_c3_2)Cytochrome c3- Family
PF00890FAD binding domain (FAD_binding_2)FAD binding domain- Family