2XWQ | pdb_00002xwq

Anaerobic cobalt chelatase from Archeaoglobus fulgidus (CbiX) in complex with metalated sirohydrochlorin product

External Resource: Annotation


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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad2xwqa1 Alpha and beta proteins (a/b) Chelatase-like Chelatase CbiX-like automated matches (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08)
Ad2xwqa2 Artifacts Tags Tags Tags N-terminal Tags (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08)
Bd2xwqb_ Alpha and beta proteins (a/b) Chelatase-like Chelatase CbiX-like automated matches (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08)
Dd2xwqd_ Alpha and beta proteins (a/b) Chelatase-like Chelatase CbiX-like automated matches (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08)
Cd2xwqc1 Alpha and beta proteins (a/b) Chelatase-like Chelatase CbiX-like automated matches (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08)
Cd2xwqc2 Artifacts Tags Tags Tags N-terminal Tags (Archaeoglobus fulgidus ) [TaxId: 2234 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyChelatase 8040247 3001656 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyChelatase 8040247 3001656 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyChelatase 8040247 3001656 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyChelatase 8040247 3001656 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Ae2xwqA1 A: Acyl-CoA binding protein-likeX: Macro domain-likeH: Macro domain-likeT: CbiXF:ECOD (20:10:01)
Be2xwqB1 A: Alpha-beta plaitsX: Phage tail protein-likeH: Transmembrane protein 14AT: Gal-bind_lectinF:ECOD (20:10:01)
De2xwqD1 A: Alpha-beta plaitsX: Phage tail protein-likeH: Transmembrane protein 14AT: Gal-bind_lectinF:ECOD (20:10:01)
Ce2xwqC1 A: Alpha-beta plaitsX: Phage tail protein-likeH: Transmembrane protein 14AT: Gal-bind_lectinF:ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.40.50.1400 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold CATH (4.3.0)
B3.40.50.1400 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold CATH (4.3.0)
D3.40.50.1400 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold CATH (4.3.0)
C3.40.50.1400 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF01903CbiX (CbiX)CbiXThe function of CbiX is uncertain, however it is found in cobalamin biosynthesis operons and so may have a related function. Some CbiX proteins contain a striking histidine-rich region at their C-terminus, which suggests that it might be involved in ...The function of CbiX is uncertain, however it is found in cobalamin biosynthesis operons and so may have a related function. Some CbiX proteins contain a striking histidine-rich region at their C-terminus, which suggests that it might be involved in metal chelation [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D
SIROHYDROCHLORIN COBALTOCHELATASE -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D
IPR023652Sirohydrochlorin cobaltochelataseFamily
A, B, C, D
IPR002762Sirohydrochlorin cobaltochelatase CbiX-likeFamily