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) | Papain-like protease | polymer | 318 | 35927.7 | 2 | UniProt (P0DTC1) Pfam (PF08715) | Severe acute respiratory syndrome coronavirus 2 | Non-structural protein 3, nsp3, PL2-PRO, Papain-like proteinase, PL-PRO |
| 2 | C, E (A, B) | [(3R)-1-cyclopentylpiperidin-3-yl](6-methoxynaphthalen-2-yl)methanone | non-polymer | 337.5 | 2 | Chemie (A1A0T) | |||
| 3 | D, F (A, B) | SUCCINIC ACID | non-polymer | 118.1 | 2 | Chemie (SIN) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 253 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 315 (UniProt: P0DTC1)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Ser 111 | Cys 1674 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 71855.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 911.1 | |
| All* | Total formula weight | 72766.5 |
