9DIW
Crystal structure of the SARS-CoV-2 main protease in complex with covalent tripeptidyl inhibitor NIP-22c
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Non-structural protein 7 | polymer | 305 | 33697.4 | 1 | UniProt (P0DTD1) Pfam (PF05409) | Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2 2019-nCoV) | nsp7 |
| 2 | B (B) | tripeptidyl inhibitor | polymer | 4 | 591.7 | 1 | synthetic construct | ||
| 3 | C (A) | water | water | 18.0 | 15 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 34289.1 | |
| All* | Total formula weight | 34289.1 |






