6JN7
Structure of H216A mutant closed form peptidoglycan peptidase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | Peptidase M23 | polymer | 262 | 29421.7 | 3 | UniProt (A0A1J6PWI8) | Campylobacter jejuni | |
| 2 | D, F, H (A, B, C) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 3 | E, G, I (A, B, C) | D(-)-TARTARIC ACID | non-polymer | 150.1 | 3 | Chemie (TAR) | |||
| 4 | J, K, L (A, B, C) | water | water | 18.0 | 651 | Chemie (HOH) |
Sequence modifications
A, B, C: 21 - 273 (UniProt: A0A1J6PWI8)
| PDB | External Database | Details |
|---|---|---|
| Met 20 | - | initiating methionine |
| Ala 216 | His 216 | engineered mutation |
| Leu 274 | - | expression tag |
| Glu 275 | - | expression tag |
| His 276 | - | expression tag |
| His 277 | - | expression tag |
| His 278 | - | expression tag |
| His 279 | - | expression tag |
| His 280 | - | expression tag |
| His 281 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 88265.2 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 646.5 | |
| All* | Total formula weight | 88911.7 |
