7GS2
Crystal structure of SARS-CoV-2 main protease in complex with cpd-25
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | 3C-like proteinase nsp5 | polymer | 306 | 33825.5 | 2 | UniProt (P0DTD1) Pfam (PF05409) In PDB | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | 3CL-PRO,3CLp,Main protease,Mpro,Non-structural protein 5,nsp5,SARS coronavirus main proteinase |
2 | A | 3-(pyridin-3-yl)benzoic acid | non-polymer | 199.2 | 1 | Chemie (5F8) | |||
3 | A, B | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 9 | Chemie (DMS) | |||
4 | B | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
5 | water | water | 18.0 | 519 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 67651.1 | |
Non-Polymers* | Number of molecules | 11 |
Total formula weight | 925.4 | |
All* | Total formula weight | 68576.5 |