7CUT
Crystal structure of the SARS-CoV-2 (COVID-19) main protease in complex with Z-VAD-FMK
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | 3C protein | polymer | 306 | 33825.5 | 1 | UniProt (P0DTD1) Pfam (PF05409) | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV) | main protease |
| 2 | B (B) | Z-VAD(OMe)-FMK | polymer | 5 | 485.9 | 1 | BIRD (PRD_002352) | synthetic construct | |
| 3 | C (A) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 1 | Chemie (DMS) | |||
| 4 | D, E, F (A) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 179 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 34311.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 354.4 | |
| All* | Total formula weight | 34665.9 |
