9JXU
Crystal structure of cysteine synthase A from Limosilactobacillus reuteri LR1 in its apo form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Cysteine synthase | polymer | 313 | 33166.0 | 2 | UniProt (A0A1S9AE02) | Limosilactobacillus reuteri (Lactobacillus reuteri) | |
| 2 | C (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 3 | D, F, G, H, I... (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 6 | Chemie (EDO) | |||
| 4 | E (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 5 | J, K, L, N (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 6 | O, P (A, B) | water | water | 18.0 | 86 | Chemie (HOH) |
Sequence modifications
A, B: 8 - 313 (UniProt: A0A1S9AE02)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| His 2 | - | expression tag |
| His 3 | - | expression tag |
| His 4 | - | expression tag |
| His 5 | - | expression tag |
| His 6 | - | expression tag |
| His 7 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 66332.0 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1013.0 | |
| All* | Total formula weight | 67345.0 |
