2XSU
Crystal structure of the A72G mutant of Acinetobacter radioresistens catechol 1,2 dioxygenase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | CATECHOL 1,2 DIOXYGENASE | polymer | 312 | 34398.2 | 1 | UniProt (Q9F103) Pfam (PF04444) Pfam (PF00775) | ACINETOBACTER RADIORESISTENS | |
| 2 | B (A) | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
| 3 | C (A) | 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphoinositol | non-polymer | 836.1 | 1 | Chemie (PIE) | |||
| 4 | D (A) | water | water | 18.0 | 297 | Chemie (HOH) |
Sequence modifications
A: 2 - 306 (UniProt: Q9F103)
| PDB | External Database | Details |
|---|---|---|
| Met -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
| Gly 72 | Ala 72 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34398.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 891.9 | |
| All* | Total formula weight | 35290.1 |
