8AIU
Mpro of SARS COV-2 in complex with the MG-97 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 | A, B (AAA, BBB) | 3C-like proteinase nsp5 | polymer | 305 | 33697.4 | 2 | UniProt (P0DTD1) Pfam (PF05409) | Severe acute respiratory syndrome coronavirus | 3CL-PRO,3CLp,Main protease,Mpro,Non-structural protein 5,nsp5,SARS coronavirus main proteinase |
| 2 | C, E (AAA, BBB) | tert-butyl N-[1-[(2S)-3-cyclopropyl-1-[[(2S,3R)-4-(cyclopropylamino)-3-oxidanyl-4-oxidanylidene-1-[(3S)-2-oxidanylidenepyrrolidin-3-yl]butan-2-yl]amino]-1-oxidanylidene-propan-2-yl]-2-oxidanylidene-pyridin-3-yl]carbamate | non-polymer | 545.6 | 2 | Chemie (M9X) | |||
| 3 | D (AAA) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | F, G (AAA, BBB) | water | water | 18.0 | 315 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 67394.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1126.7 | |
| All* | Total formula weight | 68521.5 |
