3KPK
Crystal structure of sulfide:quinone oxidoreductase from Acidithiobacillus ferrooxidans, C160A mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Sulfide-quinone reductase, putative | polymer | 434 | 47432.6 | 1 | UniProt (B7JBP8) Pfam (PF07992) | Acidithiobacillus ferrooxidans ATCC 23270 (Ferrobacillus ferrooxidans (strain ATCC 23270)) | |
| 2 | B (A) | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 1 | Chemie (FAD) | |||
| 3 | C (A) | DODECYL-BETA-D-MALTOSIDE | non-polymer | 510.6 | 1 | Chemie (LMT) | |||
| 4 | D, E (A) | HYDROSULFURIC ACID | non-polymer | 34.1 | 2 | Chemie (H2S) | |||
| 5 | F (A) | R-1,2-PROPANEDIOL | non-polymer | 76.1 | 1 | Chemie (PGR) | |||
| 6 | G (A) | water | water | 18.0 | 299 | Chemie (HOH) |
Sequence modifications
A: 1 - 434 (UniProt: B7JBP8)
| PDB | External Database | Details |
|---|---|---|
| Ala 160 | Cys 160 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 47432.6 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1440.4 | |
| All* | Total formula weight | 48873.0 |
