3OJG
Structure of an inactive lactonase from Geobacillus kaustophilus with bound N-butyryl-DL-homoserine lactone
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Phosphotriesterase | polymer | 330 | 36878.9 | 1 | UniProt (Q5KZU5) Pfam (PF02126) In PDB | Geobacillus kaustophilus | |
2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
3 | A | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
4 | A | N-[(3S)-2-oxotetrahydrofuran-3-yl]butanamide | non-polymer | 171.2 | 1 | Chemie (HL4) | |||
5 | water | water | 18.0 | 263 | Chemie (HOH) |
Sequence modifications
A: 1 - 326 (UniProt: Q5KZU5)
PDB | External Database | Details |
---|---|---|
Gly -3 | - | EXPRESSION TAG |
Ser -2 | - | EXPRESSION TAG |
His -1 | - | EXPRESSION TAG |
Asn 0 | - | EXPRESSION TAG |
Asn 266 | Asp 266 | CONFLICT |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 36878.9 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 292.4 | |
All* | Total formula weight | 37171.4 |