5E2F
Crystal Structure of Beta-lactamase class D from Bacillus subtilis
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Beta-lactamase YbxI | polymer | 270 | 31375.3 | 2 | UniProt (P54427) Pfam (PF00905) In PDB | Bacillus subtilis (strain 168) | |
| 2 | A, B | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 3 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 4 | water | water | 18.0 | 520 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 267 (UniProt: P54427)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 62750.7 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 306.4 | |
| All* | Total formula weight | 63057.1 |
