Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyChuX-like 8086683 4000457 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyHeme iron utilization protein-like 8086684 3000335 SCOP2 (2022-06-29)
BSCOP2B SuperfamilyHeme iron utilization protein-like 8086684 3000335 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AHutXe2ph0A4 A: alpha arraysX: HTHH: helical bundles in heme iron utilization protein-like (From Topology)T: helical bundles in heme iron utilization protein-likeF: HutXECOD (1.6)
AChuX_HutXe2ph0A3 A: a+b duplicates or obligate multimersX: Heme iron utilization protein-like (From Topology)H: Heme iron utilization protein-like (From Topology)T: Heme iron utilization protein-likeF: ChuX_HutXECOD (1.6)
BHutXe2ph0B1 A: alpha arraysX: HTHH: helical bundles in heme iron utilization protein-like (From Topology)T: helical bundles in heme iron utilization protein-likeF: HutXECOD (1.6)
BChuX_HutXe2ph0B2 A: a+b duplicates or obligate multimersX: Heme iron utilization protein-like (From Topology)H: Heme iron utilization protein-like (From Topology)T: Heme iron utilization protein-likeF: ChuX_HutXECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF06228Haem utilisation ChuX/HutX (ChuX_HutX)Haem utilisation ChuX/HutXThis family is found within haem utilisation operons. It has a similar structure to that of Pfam:PF05171. Pfam:PF05171 usually occurs as a duplicated domain, but this domain occurs as a single domain and forms a dimer. The organisation of the dimer i ...This family is found within haem utilisation operons. It has a similar structure to that of Pfam:PF05171. Pfam:PF05171 usually occurs as a duplicated domain, but this domain occurs as a single domain and forms a dimer. The organisation of the dimer is very similar to that of the duplicated Pfam:PF05171 domains [1,2]. It binds haem via conserved histidines [2].
Domain

InterPro: Protein Family Classification InterPro Database Homepage