8AJ0
Mpro of SARS COV-2 in complex with the RK-90 inhibitor
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 | AAA, BBB | 3C-like proteinase nsp5 | polymer | 302 | 33350.0 | 2 | UniProt (P0DTD1) Pfam (PF05409) In PDB | Severe acute respiratory syndrome coronavirus | 3CL-PRO,3CLp,Main protease,Mpro,Non-structural protein 5,nsp5,SARS coronavirus main proteinase |
| 2 | AAA, BBB | (2R,3S)-3-[[(2S)-3-cyclopropyl-2-[2-oxidanylidene-3-(3-phenylpropanoylamino)pyridin-1-yl]propanoyl]amino]-N-methyl-2-oxidanyl-4-[(3S)-2-oxidanylidenepyrrolidin-3-yl]butanamide | non-polymer | 551.6 | 2 | Chemie (MJ0) | |||
| 3 | AAA | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | AAA | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | water | water | 18.0 | 72 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 66700.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1161.7 | |
| All* | Total formula weight | 67861.7 |
