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Merck

IDH3B

isocitrate dehydrogenase 3 (NAD+) beta

Synonyms:
H-IDHB, RP46
Species:
UniProtKB ID:
Gene ID:
  • Human(3420) Summary: Isocitrate dehydrogenases catalyze the oxidative decarboxylation of isocitrate to 2-oxoglutarate. These enzymes belong to two distinct subclasses, one of which utilizes NAD(+) as the electron acceptor and the other NADP(+). Five isocitrate dehydrogenases have been reported: three NAD(+)-dependent isocitrate dehydrogenases, which localize to the mitochondrial matrix, and two NADP(+)-dependent isocitrate dehydrogenases, one of which is mitochondrial and the other predominantly cytosolic. NAD(+)-dependent isocitrate dehydrogenases catalyze the allosterically regulated rate-limiting step of the tricarboxylic acid cycle. Each isozyme is a heterotetramer that is composed of two alpha subunits, one beta subunit, and one gamma subunit. The protein encoded by this gene is the beta subunit of one isozyme of NAD(+)-dependent isocitrate dehydrogenase. Three alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Jul 2008]
  • Mouse(170718) isocitrate dehydrogenase 3 (NAD+) beta
  • Rat(94173) isocitrate dehydrogenase 3 (NAD+) beta
  • Zebrafish(415247) isocitrate dehydrogenase 3 (NAD+) beta
  • chicken(426573) isocitrate dehydrogenase 3 (NAD+) beta
  • dog(477177) isocitrate dehydrogenase 3 (NAD+) beta
  • cow(613338) isocitrate dehydrogenase 3 (NAD+) beta
  • domestic cat(101099035) isocitrate dehydrogenase 3 (NAD+) beta
  • domestic guinea pig(100717400) isocitrate dehydrogenase 3 (NAD+) beta
  • naked mole-rat(101709094) isocitrate dehydrogenase 3 (NAD+) beta
  • sheep(101104080) isocitrate dehydrogenase 3 (NAD+) beta

Custom & Knockdown Gene Products

  • siRNA

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  • Custom Gene Products

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Antibodies

Product Number
Description
Species Reactivity
Application
Monoclonal Anti-IDH3B antibody produced in mouse, clone 3A10, purified immunoglobulin, buffered aqueous solution,
Species Reactivity
human
Application
ELISA
Anti-IDH3B antibody produced in rabbit, purified immunoglobulin, buffered aqueous solution,
Species Reactivity
human
Application
western blot
Anti-IDH3B antibody produced in rabbit, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution,
Species Reactivity
human
Application
immunofluorescence
immunohistochemistry

western blot
Anti-IDH3B antibody produced in rabbit, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody,
Species Reactivity
human
Application
immunofluorescence
western blot

Kits

Product Number
Description
Species
IDH Activity Assay Kit, sufficient for 100 colorimetric tests,
Species
mouse, rat, human

esiRNA

Product Number
Description
Species
MISSION® esiRNA, targeting mouse Idh3b,
Species
mouse