Structure of epoxyqueuosine reductase from Bacillus subtilis with the Asp134 catalytic loop swung out of the active site.


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyFMN-dependent nitroreductase-like 8092574 3001947 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyARM repeat-like 8092576 3000116 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyFMN-dependent nitroreductase-like 8092574 3001947 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyARM repeat-like 8092576 3000116 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BLyase_1e5t8yB1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: Lyase_1ECOD (v294.2)
AHTH_3e5t8yA1 A: beta barrelsX: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4F: HTH_3ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF03130PBS lyase HEAT-like repeat (HEAT_PBS)PBS lyase HEAT-like repeat- Repeat
A, B
PF08331Epoxyqueuosine reductase QueG, DUF1730 (QueG_DUF1730)Epoxyqueuosine reductase QueG, DUF1730- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
C [auth X]RNA (5'-R(*GP*CP*AP*GP*AP*CP*UP*GP*UP*AP*AP*AP*UP*CP*UP*GP*C)-3')---
A, B
Epoxyqueuosine reductase