CATH Classification
Level | CATH Code | Description |
---|---|---|
3 | Alpha Beta | |
3.30 | 2-Layer Sandwich | |
3.30.200 | Phosphorylase Kinase; domain 1 | |
3.30.200.20 | Phosphorylase Kinase; domain 1 |
Domain Context
CATH Clusters
Superfamily | Phosphorylase Kinase; domain 1 |
Functional Family | Phosphoribosylaminoimidazole-succinocarboxamide synthase |
Enzyme Information
6.3.2.6 |
Phosphoribosylaminoimidazolesuccinocarboxamide synthase.
based on mapping to UniProt Q07296
ATP + 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate + L-aspartate = ADP + phosphate + (S)-2-(5-amino-1-(5-phospho-D- ribosyl)imidazole-4-carboxamido)succinate.
-!- Forms part of the purine biosynthesis pathway.
|
UniProtKB Entries (1)
Q07296 |
PUR7_STRPN
Streptococcus pneumoniae TIGR4
Phosphoribosylaminoimidazole-succinocarboxamide synthase
|
PDB Structure
PDB | 4NYE |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | |
Primary Citation |
Structures of SAICAR synthetase (PurC) from Streptococcus pneumoniae with ADP, Mg(2+), AIR and Asp.
Acta Crystallogr.,Sect.D
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