1K6S
STRUCTURE OF THE CLASS D BETA-LACTAMASE OXA-10 IN COMPLEX WITH A PHENYLBORONIC ACID
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) | Beta-lactamase PSE-2 | polymer | 248 | 27755.5 | 2 | UniProt (P14489) Pfam (PF00905) | Pseudomonas aeruginosa | Beta lactamase OXA-10 |
| 2 | C, D, G (A, B) | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 3 | E (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | F, H (A, B) | 4-IODO-ACETAMIDO PHENYLBORONIC ACID | non-polymer | 304.9 | 2 | Chemie (IAP) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 288 | Chemie (HOH) |
Sequence modifications
A, B: 20 - 266 (UniProt: P14489)
| PDB | External Database | Details |
|---|---|---|
| Met 19 | - | initiating methionine |
| Kcx 70 | Lys 70 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55511.1 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 826.1 | |
| All* | Total formula weight | 56337.1 |
