1E25
The high resolution structure of PER-1 class A beta-lactamase
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A (A) | EXTENDED-SPECTRUM BETA-LACTAMASE PER-1 | polymer | 282 | 30945.5 | 1 | UniProt (P37321) Pfam (PF00144) Pfam (PF13354) | PSEUDOMONAS AERUGINOSA | |
2 | B (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
3 | C (A) | water | water | 18.0 | 153 | Chemie (HOH) |
Sequence modifications
A: 25 - 300 (UniProt: P37321)
PDB | External Database | Details |
---|---|---|
Gln 239 | Gly 244 | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 30945.5 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 96.1 | |
All* | Total formula weight | 31041.6 |