3MZF
Structure of penicillin-binding protein 5 from E. coli: imipenem acyl-enzyme complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | D-alanyl-D-alanine carboxypeptidase dacA | polymer | 363 | 39841.1 | 1 | UniProt (P0AEB2) Pfam (PF00768) Pfam (PF07943) | Escherichia coli | DD-carboxypeptidase, DD-peptidase, Beta-lactamase, Penicillin-binding protein 5, PBP-5 |
| 2 | B (A) | (5R)-5-[(1S,2R)-1-formyl-2-hydroxypropyl]-3-[(2-{[(E)-iminomethyl]amino}ethyl)sulfanyl]-4,5-dihydro-1H-pyrrole-2-carbox ylic acid | non-polymer | 301.4 | 1 | Chemie (IM2) | |||
| 3 | C (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | D (A) | water | water | 18.0 | 369 | Chemie (HOH) |
Sequence modifications
A: 1 - 357 (UniProt: P0AEB2)
| PDB | External Database | Details |
|---|---|---|
| Gly 358 | - | SEE REMARK 999 |
| Asp 359 | - | SEE REMARK 999 |
| Pro 360 | - | SEE REMARK 999 |
| Val 361 | - | SEE REMARK 999 |
| Ile 362 | - | SEE REMARK 999 |
| Asp 363 | - | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 39841.1 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 393.5 | |
| All* | Total formula weight | 40234.6 |
