Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AHPPKe6kclA2 A: a+b two layersX: Alpha-beta plaitsH: 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK (From Topology)T: 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPKF: HPPKECOD (1.6)
APterin_binde6kclA1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: Pterin_bindECOD (1.6)
BHPPKe6kclB2 A: a+b two layersX: Alpha-beta plaitsH: 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK (From Topology)T: 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPKF: HPPKECOD (1.6)
BPterin_binde6kclB1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: Pterin_bindECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF012887,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase (HPPK) (HPPK)7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase (HPPK)Domain
A, B
PF00809Pterin binding enzyme (Pterin_bind)Pterin binding enzymeThis family includes a variety of pterin binding enzymes that all adopt a TIM barrel fold. The family includes dihydropteroate synthase EC:2.5.1.15 as well as a group methyltransferase enzymes including methyltetrahydrofolate, corrinoid iron-sulfur p ...Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
7,8-dihydro-6-hydroxymethylpterin pyrophosphokinase-dihydropteroate synthase