In enzymology, a formate dehydrogenase (cytochrome-c-553) (EC 1.17.2.3) is an enzyme that catalyzes the chemical reaction
formate dehydrogenase (cytochrome-c-553) | |||||||||
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Identifiers | |||||||||
EC no. | 1.17.2.3 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
Gene Ontology | AmiGO / QuickGO | ||||||||
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- formate + ferricytochrome c-553 CO2 + ferrocytochrome c-553
Thus, the two substrates of this enzyme are formate and ferricytochrome c-553, whereas its two products are CO2 and ferrocytochrome c-553.
This enzyme belongs to the family of oxidoreductases, specifically those acting on the aldehyde or oxo group of donor with a cytochrome as acceptor. The systematic name of this enzyme class is formate:ferricytochrome-c-553 oxidoreductase.
References
edit- Yagi T (October 1969). "Formate: cytochrome oxidoreductase of Desulfovibrio vulgaris". Journal of Biochemistry. 66 (4): 473–8. doi:10.1093/oxfordjournals.jbchem.a129171. PMID 4982127.
- Yagi T (October 1979). "Purification and properties of cytochrome c-553, an electron acceptor for formate dehydrogenase of Desulfovibrio vulgaris, Miyazaki". Biochimica et Biophysica Acta (BBA) - Bioenergetics. 548 (1): 96–105. doi:10.1016/0005-2728(79)90190-7. PMID 226135.