8C9U
Crystal structure of SARS-CoV-2 Mpro-Q189K mutant in complex with nirmatrelvir
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 (AAA) | Non-structural protein 11 | polymer | 305 | 33698.5 | 1 | UniProt (P0DTC1) Pfam (PF05409) UniProt (by SIFTS) (P0DTD1) | Severe acute respiratory syndrome coronavirus 2 | nsp11 |
| 2 | B (AAA) | (1R,2S,5S)-N-{(1E,2S)-1-imino-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}-6,6-dimethyl-3-[3-methyl-N-(trifluoroacetyl)-L-valyl]-3-azabicyclo[3.1.0]hexane-2-carboxamide | non-polymer | 501.5 | 1 | Chemie (4WI) | |||
| 3 | C (AAA) | water | water | 18.0 | 230 | Chemie (HOH) |
Sequence modifications
AAA: 1 - 305 (UniProt: P0DTC1)
| PDB | External Database | Details |
|---|---|---|
| Lys 189 | Gln 3452 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33698.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 501.5 | |
| All* | Total formula weight | 34200.0 |
