Product Information | |
---|---|
Catalog#: | MK0931H |
Product Name: | Recombinant Human IDH1 Protein, His-tagged |
Product Overview: | Recombinant C-terminal His-tagged human IDH1 protein was expressed in E. coli. |
Description: | 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. Each NADP(+)-dependent isozyme is a homodimer. The protein encoded by this gene is the NADP(+)-dependent isocitrate dehydrogenase found in the cytoplasm and peroxisomes. It contains the PTS-1 peroxisomal targeting signal sequence. The presence of this enzyme in peroxisomes suggests roles in the regeneration of NADPH for intraperoxisomal reductions, such as the conversion of 2, 4-dienoyl-CoAs to 3-enoyl-CoAs, as well as in peroxisomal reactions that consume 2-oxoglutarate, namely the alpha-hydroxylation of phytanic acid. The cytoplasmic enzyme serves a significant role in cytoplasmic NADPH production. Alternatively spliced transcript variants encoding the same protein have been found for this gene. |
Source: | E. coli |
Species: | Human |
Tag: | His |
Formulation: | 50 mM Tris-HCl, pH 7.5, containing 200 mM sodium chloride, 5 mM β-mercaptoethanol, 50 mM calcium chloride, and 20% glycerol |
Purity: | ≥90% as determined by SDS-PAGE |
Storage: | At -80 centigrade. |
Molecular Mass: | 47.9 kDa |
Stability: | ≥ 6 months |
Enter your email here to subscribe