8DS2
Structure of SARS-CoV-2 Mpro in complex with the nsp13-nsp14 (C13) cut site sequence (form 2)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (B, A) | 3C-like proteinase nsp5 | polymer | 306 | 33848.6 | 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, E, F, G... (B, A) | GLYCEROL | non-polymer | 92.1 | 11 | Chemie (GOL) | |||
| 3 | H (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | O, P (B, A) | water | water | 18.0 | 469 | Chemie (HOH) |
Sequence modifications
B, A: 1 - 300 (UniProt: P0DTD1)
| PDB | External Database | Details |
|---|---|---|
| Asn 301 | - | expression tag |
| Val 302 | - | expression tag |
| Ala 303 | - | expression tag |
| Thr 304 | - | expression tag |
| Leu 305 | - | expression tag |
| Gln 306 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 67697.2 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1036.0 | |
| All* | Total formula weight | 68733.2 |
