| Sulfhydrogenase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 1.12.98.4 | ||||||||
| CAS no. | 101637-43-8 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
In enzymology, a sulfhydrogenase (EC 1.12.98.4), also known as sulfur reductase, is an enzyme that catalyzes the reduction of elemental sulfur or polysulfide to hydrogen sulfide using hydrogen as electron donor.
This enzyme belongs to the family of oxidoreductases. The systematic name of this enzyme class is H2:polysulfide oxidoreductase.
References
- Guiral M, Tron P, Aubert C, Gloter A, Iobbi-Nivol C, Giudici-Orticoni MT (Dec 2005). "A membrane-bound multienzyme, hydrogen-oxidizing, and sulfur-reducing complex from the hyperthermophilic bacterium Aquifex aeolicus". The Journal of Biological Chemistry. 280 (51): 42004–15. doi:10.1074/jbc.M508034200. PMID 16236714.
Further reading
- Zophel A, Kennedy MC, Beinert H, Kroneck PM (1988). "Investigations on microbial sulfur respiration .1. Activation and reduction of elemental sulfur in several strains of Eubacteria". Arch. Microbiol. 150: 72–77. doi:10.1007/bf00409720.
| Oxidoreductases: Acting on hydrogen as donor (EC 1.12) | |
|---|---|
| 1.12.1 | |
| 1.12.2 | |
| 1.12.5 | |
| 1.12.7 | |
| 1.10.98 | |
| 1.10.99 | |
| Enzymes | |
|---|---|
| Activity | |
| Regulation | |
| Classification | |
| Kinetics | |
| Types |
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