9SSN
Crystal structure of SARS-CoV-2 Mpro in complex with RK-240
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 (A) | 3C-like proteinase nsp5 | polymer | 301 | 33293.0 | 1 | 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 | B (A) | (2~{S},5~{S},11~{E})-2-(cyclopropylmethyl)-5-(iminomethyl)-1,4,9,16-tetrazabicyclo[15.3.1]henicosa-11,17,19-triene-3,8,15,21-tetrone | non-polymer | 427.5 | 1 | Chemie (A1JQX) | |||
| 3 | C (A) | water | water | 18.0 | 252 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33293.0 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 427.5 | |
| All* | Total formula weight | 33720.5 |
