6MO6
Crystal structure of the selenomethionine-substituted human sulfide:quinone oxidoreductase
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, D (A, B, C, D) | Sulfide:quinone oxidoreductase, mitochondrial | polymer | 414 | 47063.0 | 4 | UniProt (Q9Y6N5) Pfam (PF07992) | Homo sapiens (Human) | SQOR,Sulfide dehydrogenase-like,Sulfide quinone oxidoreductase |
| 2 | E, G, I, K (A, B, C, D) | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 4 | Chemie (FAD) | |||
| 3 | F, H, J, L (A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 4 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 277 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 42 - 450 (UniProt: Q9Y6N5)
| PDB | External Database | Details |
|---|---|---|
| Mse 41 | - | initiating methionine |
| Leu 451 | - | expression tag |
| Glu 452 | - | expression tag |
| His 453 | - | expression tag |
| His 454 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 188251.9 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 3284.0 | |
| All* | Total formula weight | 191535.9 |
