2Z71
Structure of truncated mutant CYS1GLY of penicillin V acylase from bacillus sphaericus co-crystallized with penicillin V
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, C) | Penicillin acylase | polymer | 335 | 37199.1 | 2 | UniProt (P12256) Pfam (PF02275) | Bacillus sphaericus | Penicillin V amidase, PVA |
| 2 | C, D (A, C) | (2S,5R,6R)-3,3-DIMETHYL-7-OXO-6-(2-PHENOXYACETAMIDO)-4-THIA-1- AZABICYCLO(3.2.0)HEPTANE-2-CARBOXYLIC ACID | non-polymer | 350.4 | 2 | Chemie (PNV) | |||
| 3 | E, F (A, C) | water | water | 18.0 | 51 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 335 (UniProt: P12256)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | Cys 4 | engineered mutation |
| Arg 98 | Thr 101 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 74398.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 700.8 | |
| All* | Total formula weight | 75099.0 |
