Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | 3C-like proteinase nsp5 | polymer | 305 | 33255.0 | 2 | UniProt (K9N638) Pfam (PF05409) | Middle East respiratory syndrome-related coronavirus | 3CL-PRO,3CLp,nsp5 |
| 2 | C, D (A, B) | N-[(2S)-3-cyclopropyl-1-({(2S,3S)-3,4-dihydroxy-1-[(3S)-2-oxopiperidin-3-yl]butan-2-yl}amino)-1-oxopropan-2-yl]-7-fluoro-1H-indole-2-carboxamide | non-polymer | 474.5 | 2 | Chemie (A1BWH) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 27 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 303 (UniProt: K9N638)
| PDB | External Database | Details |
|---|---|---|
| Met 304 | - | expression tag |
| Gln 305 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 66510.1 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 949.0 | |
| All* | Total formula weight | 67459.1 |
