2G2Q
The crystal structure of G4, the poxviral disulfide oxidoreductase essential for cytoplasmic disulfide bond formation
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | Glutaredoxin-2 | polymer | 124 | 14142.8 | 3 | UniProt (P68460) Pfam (PF05768) | Vaccinia virus | |
| 2 | D, E (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | F, G, H (A, B, C) | water | water | 18.0 | 80 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 124 (UniProt: P68460)
| PDB | External Database | Details |
|---|---|---|
| Mse 1 | Met 1 | modified residue |
| Mse 49 | Met 49 | modified residue |
| Mse 83 | Met 83 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 42428.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 42620.4 |
