4KSM
Crystal structure of Escherichia coli glutraredoxin 2 C9S/C12S mutant without glutathione
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Glutaredoxin-2 | polymer | 216 | 24422.2 | 1 | UniProt (P0AC59) Pfam (PF13417) Pfam (PF04399) | Escherichia coli | Grx2 |
| 2 | B (A) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 3 | C (A) | water | water | 18.0 | 74 | Chemie (HOH) |
Sequence modifications
A: 1 - 215 (UniProt: P0AC59)
| PDB | External Database | Details |
|---|---|---|
| Ala -1 | - | expression tag |
| Ser 9 | Cys 9 | engineered mutation |
| Ser 12 | Cys 12 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 24422.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 122.1 | |
| All* | Total formula weight | 24544.3 |
