3VB7
Crystal structure of SARS-CoV 3C-like protease with M4Z
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) | 3C-like proteinase | polymer | 306 | 33876.6 | 2 | UniProt (P0C6U8) Pfam (PF05409) | SARS coronavirus (SARS-CoV) | 3CL-PRO, 3CLp |
| 2 | C, D (E, F) | M4Z inhibitor | polymer | 5 | 521.6 | 2 | BIRD (PRD_000913) | ||
| 3 | E, F, G (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 4 | H (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | I, J, K (A, B, E) | water | water | 18.0 | 282 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 68796.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 278.3 | |
| All* | Total formula weight | 69074.8 |
