5WFI
X-ray structure of MHV PLP2 (Cys1716Ser) catalytic mutant in complex with free ubiquitin
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 | 303 | 33890.1 | 2 | UniProt (P0C6X9) Pfam (PF08715) | Murine coronavirus (strain A59) (MHV-A59) | pp1ab,ORF1ab polyprotein |
| 2 | C, D (C, D) | Ubiquitin | polymer | 76 | 8576.8 | 2 | UniProt (P0CG47) Pfam (PF00240) | Homo sapiens (Human) | |
| 3 | E, F, G, J, K... (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 10 | Chemie (GOL) | |||
| 4 | H, M (A, B) | FORMIC ACID | non-polymer | 46.0 | 2 | Chemie (FMT) | |||
| 5 | I, N (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 6 | S, T, U, V (A, B, C, D) | water | water | 18.0 | 638 | Chemie (HOH) |
Sequence modifications
A, B: 1609 - 1911 (UniProt: P0C6X9)
| PDB | External Database | Details |
|---|---|---|
| Ser 1716 | Cys 1716 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 84933.9 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1143.8 | |
| All* | Total formula weight | 86077.7 |
