8GFN
Room temperature X-ray structure of truncated SARS-CoV-2 main protease C145A mutant, residues 1-304, in complex with BBH1
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 | 304 | 33518.2 | 2 | UniProt (P0DTD1) Pfam (PF05409) In PDB | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | 3CL-PRO,3CLP,Main protease,Mpro |
| 2 | A, B | (1R,2S,5S)-N-{(2S)-1-(1,3-benzothiazol-2-yl)-1-oxo-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}-3-[N-(tert-butylcarbamoyl)-3-methyl-L-valyl]-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide | non-polymer | 638.8 | 2 | Chemie (ZGI) | |||
| 3 | water | water | 18.0 | 230 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 304 (UniProt: P0DTD1)
| PDB | External Database | Details |
|---|---|---|
| Ala 145 | Cys 3408 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 67036.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1277.6 | |
| All* | Total formula weight | 68314.0 |
