9HE2
Crystal structure of CyuA C289A mutant from Methanococcus maripaludis with [4Fe-4S] clusters in complex with ethylene glycol
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) | L-cysteine desulfidase | polymer | 400 | 43857.7 | 2 | UniProt (Q6LX84) Pfam (PF03313) | Methanococcus maripaludis S2 | L-cysteine desulfhydrase |
| 2 | C, E (A, B) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) | |||
| 3 | D, F (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
| 4 | G (B) | water | water | 18.0 | 1 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 396 (UniProt: Q6LX84)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Pro 0 | - | expression tag |
| Ala 289 | Cys 289 | engineered mutation |
| Gly 397 | - | expression tag |
| Ser 398 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 87715.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 827.4 | |
| All* | Total formula weight | 88542.8 |
