Abcam, ab224210, Anti-IDH3G antibody

Size: 100µL
Rabbit Polyclonal IDH3G antibody. Suitable for IHC-P, WB, ICC/IF and reacts with Human, Mouse, Rat samples. Cited in 1 publication. Immunogen corresponding to Recombinant Fragment Protein within Human IDH3G aa 250 to C-terminus.
Key facts
Host species:Rabbit,
Clonality:Polyclonal,
Isotype:IgG,
Carrier free:No,
Reacts with:Mouse, Rat, Human,
Applications:IHC-P, WB, ICC/IFSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Immunogen:Recombinant Fragment Protein within Human IDH3G aa 250 to C-terminus. The exact immunogen used to generate this antibody is proprietary information.P51553

Properties and Storage Information:
Form-Liquid, Purification technique-Affinity purification Immunogen, Storage buffer-pH: 7.2Preservative: 0.02% Sodium azideConstituents: PBS, 40% Glycerol (glycerin, glycerine), Shipped at conditions-Blue Ice, Appropriate short-term storage duration-1-2 weeks, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions--20°C, Aliquoting information-Upon delivery aliquot, Storage information-Avoid freeze / thaw cycle

Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
The IDH3G protein also called isocitrate dehydrogenase 3 (NAD+) gamma is a subunit of the IDH3 enzyme complex. This protein has a molecular mass of approximately 39 kDa. It is highly expressed in tissues with a high energy demand like muscle cells and neurons. IDH3G plays an important role in the mitochondrial matrix where it catalyzes the oxidative decarboxylation of isocitrate to alpha-ketoglutarate producing NADH and CO2 as byproducts.
Biological function summary
IDH3G is part of the IDH3 enzyme complex which contains multiple subunits and functions within mitochondria. This complex plays a critical role in the tricarboxylic acid (TCA) cycle also known as the Krebs cycle. This cycle is fundamental for energy production as it supplies reducing equivalents in the form of NADH which drive ATP synthesis through oxidative phosphorylation. The proper functioning of IDH3G contributes to efficient cellular respiration and energy homeostasis.
Pathways
The function of IDH3G connects to the TCA cycle and the energy metabolism pathway. Within the TCA cycle IDH3G's enzymatic activity ensures the continuation of the cycle and maintains the production of NADH. This is key for the generation of ATP in oxidative phosphorylation. The IDH3 complex works closely with the other components of the TCA cycle including succinate dehydrogenase and citrate synthase ensuring the continuity and regulation of metabolic flux in energy production pathways.
Defects or alterations in IDH3G are associated with metabolic disorders such as lactic acidosis and mitochondrial diseases. These conditions can result from impaired energy production and accumulation of metabolic intermediates. Furthermore IDH3G connections with related proteins could affect cell proliferation and survival in neurodegenerative diseases. Proper regulation and function of IDH3G may impact these diseases through its influence on energy metabolism pathways.