Structural highlights
8dhk is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
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| Method: | X-ray diffraction, Resolution 2.3Å |
| Ligands: | CSS, FAD, MHA, PEG, SO4 |
| Resources: | FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT |
Function
SQOR_HUMAN Catalyzes the oxidation of hydrogen sulfide with the help of a quinone, such as ubiquinone, giving rise to thiosulfate and ultimately to sulfane (molecular sulfur) atoms. Requires an additional electron acceptor; can use sulfite, sulfide or cyanide (in vitro).[1]
See Also
References
- ↑ Jackson MR, Melideo SL, Jorns MS. Human sulfide:quinone oxidoreductase catalyzes the first step in hydrogen sulfide metabolism and produces a sulfane sulfur metabolite. Biochemistry. 2012 Aug 28;51(34):6804-15. doi: 10.1021/bi300778t. Epub 2012 Aug, 20. PMID:22852582 doi:http://dx.doi.org/10.1021/bi300778t
