6LYK
Crystal Structure of R1263A mutant of Formylglycinamidine Synthetase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Phosphoribosylformylglycinamidine synthase | polymer | 1305 | 142509.4 | 1 | UniProt (P74881) Pfam (PF18076) Pfam (PF18072) Pfam (PF02769) Pfam (PF22689) Pfam (PF13507) In PDB | Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) | FGAMS,Formylglycinamide ribonucleotide amidotransferase,FGAR-AT |
| 2 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 15 | Chemie (EDO) | |||
| 3 | A | IMIDAZOLE | non-polymer | 69.1 | 1 | Chemie (IMD) | |||
| 4 | A | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 5 | A | GLUTAMINE | non-polymer | 146.1 | 1 | Chemie (GLN) | |||
| 6 | A | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 7 | A | SULFATE ION | non-polymer | 96.1 | 17 | Chemie (SO4) | |||
| 8 | A | GLYCEROL | non-polymer | 92.1 | 17 | Chemie (GOL) | |||
| 9 | water | water | 18.0 | 1474 | Chemie (HOH) |
Sequence modifications
A: 1 - 1295 (UniProt: P74881)
| PDB | External Database | Details |
|---|---|---|
| Ala -9 | - | expression tag |
| Ser -8 | - | expression tag |
| Gly -7 | - | expression tag |
| Leu -6 | - | expression tag |
| Val -5 | - | expression tag |
| Pro -4 | - | expression tag |
| Arg -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
| Ala 1263 | Arg 1263 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 142509.4 | |
| Non-Polymers* | Number of molecules | 56 |
| Total formula weight | 4869.3 | |
| All* | Total formula weight | 147378.7 |
