5XXZ
Crystal structure of a serine protease from Streptococcus species
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Chemokine protease C | polymer | 1533 | 170287.5 | 2 | UniProt (Q3HV58) | Streptococcus pyogenes | |
| 2 | C, H (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | D, E, F, G, I... (A, B) | CALCIUM ION | non-polymer | 40.1 | 7 | Chemie (CA) |
Sequence modifications
A, B: 115 - 1647 (UniProt: Q3HV58)
| PDB | External Database | Details |
|---|---|---|
| Ala 279 | His 279 | engineered mutation |
| Ala 617 | Ser 617 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 340574.9 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 472.7 | |
| All* | Total formula weight | 341047.6 |
