5UGI
Crystal Structure of Ketosteroid Isomerase D38GF54A mutant from Pseudomonas Testosteroni (tKSI) bound to Equilenin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Steroid Delta-isomerase | polymer | 125 | 13278.0 | 1 | UniProt (P00947) Pfam (PF12680) | Comamonas testosteroni | Delta(5)-3-ketosteroid isomerase |
| 2 | B (A) | EQUILENIN | non-polymer | 266.3 | 1 | Chemie (EQU) | |||
| 3 | C (A) | water | water | 18.0 | 80 | Chemie (HOH) |
Sequence modifications
A: 1 - 125 (UniProt: P00947)
| PDB | External Database | Details |
|---|---|---|
| Gly 38 | Asp 38 | engineered mutation |
| Ala 54 | Phe 54 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13278.0 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 266.3 | |
| All* | Total formula weight | 13544.3 |
