1JTD
Crystal structure of beta-lactamase inhibitor protein-II in complex with TEM-1 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 | TEM-1 beta-lactamase | polymer | 263 | 28970.0 | 1 | UniProt (P62593) Pfam (PF00144) Pfam (PF13354) In PDB | Escherichia coli | |
| 2 | B | beta-lactamase inhibitor protein II | polymer | 273 | 27357.0 | 1 | UniProt (O87916) Pfam (PF13540) In PDB | Streptomyces exfoliatus | |
| 3 | A, B | CALCIUM ION | non-polymer | 40.1 | 5 | Chemie (CA) | |||
| 4 | water | water | 18.0 | 366 | Chemie (HOH) |
Sequence modifications
A: 26 - 288 (UniProt: P62593)
| PDB | External Database | Details |
|---|---|---|
| Val 184 | Ala 182 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 56327.0 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 200.4 | |
| All* | Total formula weight | 56527.4 |
