3AW0
Structure of SARS 3CL protease with peptidic aldehyde inhibitor
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 | polymer | 306 | 33832.6 | 1 | UniProt (P0C6U8) Pfam (PF05409) In PDB | SARS coronavirus (SARS-CoV) | 3CL-PRO, 3CLp, nsp5 |
| 2 | B | peptide ACE-SER-ALA-VAL-LEU-HIS-H | polymer | 6 | 536.6 | 1 | BIRD (PRD_001000) | ||
| 3 | water | water | 18.0 | 52 | Chemie (HOH) |
Sequence modifications
A: 1 - 306 (UniProt: P0C6U8)
| PDB | External Database | Details |
|---|---|---|
| Ile 188 | Arg 3428 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 34369.2 | |
| All* | Total formula weight | 34369.2 |
