6KCM
Crystal structure of Plasmodium falciparum HPPK-DHPS S436F/A437G/A613S with pterin and p-hydrobenzoate
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
B | HPPK | e6kcmB1 | A: a+b two layers | X: Alpha-beta plaits | H: 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK (From Topology) | T: 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | F: HPPK | ECOD (1.6) |
B | Pterin_bind | e6kcmB2 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: Pterin_bind | ECOD (1.6) |
A | HPPK | e6kcmA2 | A: a+b two layers | X: Alpha-beta plaits | H: 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK (From Topology) | T: 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK | F: HPPK | ECOD (1.6) |
A | Pterin_bind | e6kcmA1 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: Pterin_bind | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF01288 | 7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase (HPPK) (HPPK) | 7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase (HPPK) | - | Domain | |
PF00809 | Pterin binding enzyme (Pterin_bind) | Pterin binding enzyme | This 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
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR011005 | Dihydropteroate synthase-like superfamily | Homologous Superfamily | |
IPR000550 | 7,8-Dihydro-6-hydroxymethylpterin-pyrophosphokinase, HPPK | Domain | |
IPR006390 | Dihydropteroate synthase domain | Domain | |
IPR000489 | Pterin-binding domain | Domain | |
IPR035907 | 7,8-Dihydro-6-hydroxymethylpterin-pyrophosphokinase HPPK superfamily | Homologous Superfamily | |
IPR045031 | Dihydropteroate synthase-like | Family |