6F53
CRYSTAL STRUCTURE OF KETOSTEROID ISOMERASE QUADRUPLE VARIANT V88I/L99V/D103S/V101A
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Steroid Delta-isomerase | polymer | 125 | 13735.6 | 1 | UniProt (P07445) Pfam (PF12680) In PDB | Pseudomonas putida (Arthrobacter siderocapsulatus) | Delta(5)-3-ketosteroid isomerase |
| 2 | water | water | 18.0 | 86 | Chemie (HOH) |
Sequence modifications
A: 3 - 127 (UniProt: P07445)
| PDB | External Database | Details |
|---|---|---|
| Ile 88 | Val 88 | engineered mutation |
| Val 99 | Leu 99 | engineered mutation |
| Ala 101 | Val 101 | engineered mutation |
| Ser 103 | Asp 103 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13735.6 | |
| All* | Total formula weight | 13735.6 |
