8T7Y
Structure of SARS CoV-2 main protease in complex with Chymostatin.
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 nsp5 | polymer | 306 | 33825.5 | 2 | UniProt (P0DTD1) Pfam (PF05409) | Severe acute respiratory syndrome coronavirus 2 | 3CL-PRO,3CLp,Main protease,Mpro,Non-structural protein 5,nsp5,SARS coronavirus main proteinase |
| 2 | C, D (C, E) | Chymostatin A (bound form) | polymer | 4 | 609.7 | 2 | BIRD (PRD_002331) | synthetic construct | |
| 3 | E, F, G (A, B, E) | water | water | 18.0 | 170 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 68870.5 | |
| All* | Total formula weight | 68870.5 |
