CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.40 | 3-Layer(aba) Sandwich |
|
3.40.50 | Rossmann fold |
|
3.40.50.880 | Class I glutamine amidotransferase (GATase) domain |
Domain Context
CATH Clusters
| Superfamily | 3.40.50.880 |
| Functional Family | Phosphoribosylformylglycinamidine synthase |
Enzyme Information
| 6.3.5.3 |
Phosphoribosylformylglycinamidine synthase.
based on mapping to UniProt P74881
ATP + N(2)-formyl-N(1)-(5-phospho-D-ribosyl)glycinamide + L-glutamine + H(2)O = ADP + phosphate + 2-(formamido)-N(1)-(5-phospho-D- ribosyl)acetamidine + L-glutamate.
|
UniProtKB Entries (1)
| P74881 |
PUR4_SALTY
Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
Phosphoribosylformylglycinamidine synthase
|
PDB Structure
| PDB | 3UJN |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Formylglycinamide ribonucleotide amidotransferase from Salmonella typhimurium: role of ATP complexation and the glutaminase domain in catalytic coupling
Acta Crystallogr.,Sect.D
|