3LY4
Crystal Structure of fluorophore-labeled Class A -lactamase PenP-E166Cb in complex with penicillin G
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Beta-lactamase | polymer | 257 | 28594.3 | 1 | UniProt (P00808) Pfam (PF00144) | Bacillus licheniformis | Penicillinase, Large exopenicillinase, Small exopenicillinase |
| 2 | B (A) | OPEN FORM - PENICILLIN G | non-polymer | 336.4 | 1 | Chemie (PNM) | |||
| 3 | C (A) | water | water | 18.0 | 145 | Chemie (HOH) |
Sequence modifications
A: 30 - 291 (UniProt: P00808)
| PDB | External Database | Details |
|---|---|---|
| Cys 166 | Glu 180 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28594.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 336.4 | |
| All* | Total formula weight | 28930.8 |
