3VGN
Crystal Structure of Ketosteroid Isomerase D40N from Pseudomonas putida (pKSI) with bound 3-fluoro-4-nitrophenol
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Steroid Delta-isomerase | polymer | 131 | 14547.5 | 2 | UniProt (P07445) Pfam (PF12680) In PDB | Pseudomonas putida | Delta(5)-3-ketosteroid isomerase |
| 2 | A, B | 3-fluoro-4-nitrophenol | non-polymer | 157.1 | 2 | Chemie (FNN) | |||
| 3 | water | water | 18.0 | 171 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 131 (UniProt: P07445)
| PDB | External Database | Details |
|---|---|---|
| Asn 40 | Asp 40 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 29095.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 314.2 | |
| All* | Total formula weight | 29409.2 |
