Biology:Succinate-semialdehyde dehydrogenase (acylating)

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Succinate-semialdehyde dehydrogenase (acylating)
Identifiers
EC number1.2.1.76
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum

Succinate-semialdehyde dehydrogenase (acylating) (EC 1.2.1.76, succinyl-coA reductase, coenzyme-A-dependent succinate-semialdehyde dehydrogenase) is an enzyme with systematic name succinate semialdehyde:NADP+ oxidoreductase (CoA-acylating).[1][2][3] This enzyme catalyses the following chemical reaction

succinate semialdehyde + CoA + NADP+ [math]\displaystyle{ \rightleftharpoons }[/math] succinyl-CoA + NADPH + H+

Catalyses the NADPH-dependent reduction of succinyl-CoA to succinate semialdehyde.

References

  1. "Purification and characterization of a coenzyme-A-dependent succinate-semialdehyde dehydrogenase from Clostridium kluyveri". European Journal of Biochemistry 212 (1): 121–7. February 1993. doi:10.1111/j.1432-1033.1993.tb17641.x. PMID 8444151. 
  2. "Malonyl-coenzyme A reductase in the modified 3-hydroxypropionate cycle for autotrophic carbon fixation in archaeal Metallosphaera and Sulfolobus spp". Journal of Bacteriology 188 (24): 8551–9. December 2006. doi:10.1128/JB.00987-06. PMID 17041055. PMC 1698253. http://oceanrep.geomar.de/6268/1/J.%20Bacteriol.-2006-Alber-8551-9.pdf. 
  3. "A 3-hydroxypropionate/4-hydroxybutyrate autotrophic carbon dioxide assimilation pathway in Archaea". Science 318 (5857): 1782–6. December 2007. doi:10.1126/science.1149976. PMID 18079405. 

External links