9ZJ1
Crystal structure of SARS-CoV-2 3CL protease in complex with inhibitor NN-IV-169
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, B (A, B) | 3C-like proteinase | polymer | 309 | 34068.8 | 2 | UniProt (P0DTD1) | Severe acute respiratory syndrome coronavirus 2 | 3CL-PRO, 3CLp, Main protease, Mpro, Non-structural protein 5, nsp5, SARS coronavirus main proteinase |
| 2 | C, E (A, B) | N~2~-[({(2R,4S)-3-benzyl-2-oxo-2-[(propan-2-yl)oxy]-1,3,2lambda~5~-oxazaphospholidin-4-yl}methoxy)carbonyl]-N-{(2S)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}-L-leucinamide | non-polymer | 582.6 | 2 | Chemie (A1C2Q) | |||
| 3 | D (B) | BROMIDE ION | non-polymer | 79.9 | 1 | Chemie (BR) PubChem (259) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 413 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 305 (UniProt: P0DTD1)
| PDB | External Database | Details |
|---|---|---|
| Ser -3 | - | expression tag |
| Asn -2 | - | expression tag |
| Ile -1 | - | expression tag |
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 68137.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1245.2 | |
| All* | Total formula weight | 69382.8 |
