9BAE
Crystal structure of Staphylococcus aureus ketol-acid reductoisomerase in complex with Mg2+, and JK-5-115
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Ketol-acid reductoisomerase (NADP(+)) | polymer | 322 | 35634.0 | 1 | UniProt (A0A4T9XKD7) Pfam (PF07991) Pfam (PF01450) UniProt (by SIFTS) (Q2FWK4) | Staphylococcus aureus | KARI,Acetohydroxy-acid isomeroreductase,AHIR,Alpha-keto-beta-hydroxylacyl reductoisomerase |
| 2 | B (B) | Ketol-acid reductoisomerase (NADP(+)) | polymer | 340 | 37886.6 | 1 | UniProt (A0A4T9XKD7) Pfam (PF07991) Pfam (PF01450) UniProt (by SIFTS) (Q2FWK4) | Staphylococcus aureus | KARI,Acetohydroxy-acid isomeroreductase,AHIR,Alpha-keto-beta-hydroxylacyl reductoisomerase |
| 3 | C, D, E, G, H (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 4 | F, I (A, B) | 6-hydroxy-2-phenyl[1,3]thiazolo[5,4-d]pyrimidine-5,7(4H,6H)-dione | non-polymer | 261.3 | 2 | Chemie (A1AKY) | |||
| 5 | J, K (A, B) | water | water | 18.0 | 41 | Chemie (HOH) |
Sequence modifications
B: 1 - 334 (UniProt: A0A4T9XKD7)
| PDB | External Database | Details |
|---|---|---|
| His 335 | - | expression tag |
| His 336 | - | expression tag |
| His 337 | - | expression tag |
| His 338 | - | expression tag |
| His 339 | - | expression tag |
| His 340 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 73520.6 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 644.0 | |
| All* | Total formula weight | 74164.7 |
