1GO7
The metzincin's methionine: PrtC M226C-E189K double mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (P) | PROTEASE C | polymer | 462 | 49738.2 | 1 | UniProt (P16317) | ERWINIA CHRYSANTHEMI | |
| 2 | B, C, D, E, F... (P) | CALCIUM ION | non-polymer | 40.1 | 7 | Chemie (CA) | |||
| 3 | G (P) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 4 | J (P) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 5 | K (P) | water | water | 18.0 | 335 | Chemie (HOH) |
Sequence modifications
P: 18 - 479 (UniProt: P16317)
| PDB | External Database | Details |
|---|---|---|
| Lys 189 | Glu 189 | engineered mutation |
| Cys 226 | Met 226 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 49738.2 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 440.9 | |
| All* | Total formula weight | 50179.1 |
