2A9B
Crystal structure of R138Q mutant of recombinant sulfite oxidase at resting state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Sulfite Oxidase | polymer | 372 | 40604.8 | 1 | UniProt (P07850) Pfam (PF00174) Pfam (PF03404) | Gallus gallus (chicken) | |
| 2 | B (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 3 | C (A) | PHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTER | non-polymer | 395.4 | 1 | Chemie (MTE) | |||
| 4 | D (A) | MOLYBDENUM ATOM | non-polymer | 95.9 | 1 | Chemie (MO) | |||
| 5 | E (A) | water | water | 18.0 | 215 | Chemie (HOH) |
Sequence modifications
A: 95 - 466 (UniProt: P07850)
| PDB | External Database | Details |
|---|---|---|
| Gln 138 | Arg 138 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 40604.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 526.7 | |
| All* | Total formula weight | 41131.5 |
