9B2L
Structure of the quorum quenching lactonase GcL D122N mutant - bimetallic center
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) | quorum-quenching N-acyl-homoserine lactonase | polymer | 275 | 31724.9 | 2 | UniProt (A0A023DFE8) Pfam (PF00753) | Parageobacillus caldoxylosilyticus | GcL lactonase |
| 2 | C, F, J, K (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 3 | D, M (A, B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
| 4 | E (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 5 | G, L (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
| 6 | H, N (A, B) | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) | |||
| 7 | I, O (A, B) | COBALT (II) ION | non-polymer | 58.9 | 2 | Chemie (CO) | |||
| 8 | P, Q (A, B) | water | water | 18.0 | 110 | Chemie (HOH) |
Sequence modifications
A, B: 9 - 283 (UniProt: A0A023DFE8)
| PDB | External Database | Details |
|---|---|---|
| Asn 122 | Asp 121 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 63449.9 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 1100.4 | |
| All* | Total formula weight | 64550.2 |
