8H7K
SARS-CoV-2 Mpro Double Mutant (H41A and T21I) in complex with nsp4/5 peptidyl substrate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | 3C-like proteinase nsp5 | polymer | 306 | 33770.5 | 1 | UniProt (P0DTC1) Pfam (PF05409) UniProt (by SIFTS) (P0DTD1) 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 | B | nsp4/5 peptidyl substrate | polymer | 10 | 1066.2 | 1 | UniProt (by SIFTS) (P0DTD1) In PDB | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | |
| 3 | water | water | 18.0 | 230 | Chemie (HOH) |
Sequence modifications
A: 1 - 306 (UniProt: P0DTC1)
| PDB | External Database | Details |
|---|---|---|
| Ile 21 | Thr 3284 | engineered mutation |
| Ala 41 | His 3304 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 34836.7 | |
| All* | Total formula weight | 34836.7 |
