9HHH
A rare open conformation for Ubl2 domain of papain-like protease C111S of SARS-CoV2
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 nsp3 | polymer | 322 | 36547.4 | 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, D, H (A, B) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 3 | E, I (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 4 | F, G, J, K (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 5 | L, M (A, B) | water | water | 18.0 | 460 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 316 (UniProt: P0DTC1)
| PDB | External Database | Details |
|---|---|---|
| Ser 111 | Cys 1674 | engineered mutation |
| Glu 317 | - | expression tag |
| Asn 318 | - | expression tag |
| Leu 319 | - | expression tag |
| Tyr 323 | - | expression tag |
| Phe 324 | - | expression tag |
| Gln 325 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 73094.8 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 791.4 | |
| All* | Total formula weight | 73886.1 |
