GAPDH (Glyceraldehyde-3-phosphate dehydrogenase) is a catalytic enzyme commonly known to be involved in glycolysis. GAPDH exists as a tetramer of identical 37-kDa subunits and catalyzes the reversible reduction of 1,3-bisphosphoglycerate to glyceraldehyde 3-phosphophate in the presence of NADPH. Apart from playing a key role in glycolysis, GAPDH is ubiquitously expressed and displays other activities unrelated to its glycolytic function. GAPDH is reported to be involved in the processes of DNA replication, DNA repair, nuclear RNA export, membrane fusion and microtubule bundling. Studies provide evidence of GAPDH playing an essential part in gene expression observed in apoptosis and as part of the cellular phenotype of age-related neurodegenerative diseases. Further, GAPDH is involved in other cellular processes ranging from membrane fusion, and neuronal apoptosis in cancer. GAPDH is reported to bind to a variety of other proteins, including the amyloid precursor protein, mutations in which cause some forms of Alzheimer's disease (AD), and the polyglutamine tracts of Huntingtin, the protein product aberrant forms of which are causative of Huntington's disease. Associations between GAPDH, actin and tubulin have also be reported. Since GAPDH is expressed at high levels in most tissues, it is useful as protein loading control in Western Blot analysis.
Invitrogen
GAPDH Loading Control Mouse anti-Bacteria, Canine, Chicken, Hamster, Human, Insect, Mouse, Rabbit, Rat, Yeast, Clone: GA1R, Invitrogen™ GAPDH Loading Control Mouse anti-Bacteria, Canine, Chicken, Hamster, Human, Insect, Mouse, Rabbit, Rat, Yeast, Clone: GA1R, Invitrogen™Cat # MA5157381MG
1 mg
Invitrogen
GAPDH Loading Control Mouse anti-Bacteria, Canine, Chicken, Hamster, Human, Insect, Mouse, Rabbit, Rat, Yeast, Clone: GA1R, Invitrogen™ GAPDH Loading Control Mouse anti-Bacteria, Canine, Chicken, Hamster, Human, Insect, Mouse, Rabbit, Rat, Yeast, Clone: GA1R, Invitrogen™Cat # PIMA515738
100 µg
Invitrogen
GAPDH Loading Control Mouse anti-Canine, Human, Mouse, Non-human primate, Rat, DyLight 800 4X PEG, Clone: GA1R, Invitrogen™ GAPDH Loading Control Mouse anti-Canine, Human, Mouse, Non-human primate, Rat, DyLight 800 4X PEG, Clone: GA1R, Invitrogen™Cat # MA515738D80
50 µL
Invitrogen
GAPDH Loading Control, Insect,, Yeast, DyLight™ 680, Clone: GA1R, Invitrogen™ GAPDH Loading Control, Insect,, Yeast, DyLight™ 680, Clone: GA1R, Invitrogen™Cat # MA515738D68
50 µL
Invitrogen
GAPDH Loading Control, Insect,, Yeast, Alexa Fluor™ 647, Clone: GA1R, Invitrogen™ GAPDH Loading Control, Insect,, Yeast, Alexa Fluor™ 647, Clone: GA1R, Invitrogen™Cat # MA515738A64
50 µL
Invitrogen
GAPDH Loading Control, Insect,, Yeast, Alexa Fluor™ 555, Clone: GA1R, Invitrogen™ GAPDH Loading Control, Insect,, Yeast, Alexa Fluor™ 555, Clone: GA1R, Invitrogen™Cat # MA515738A55
50 µL
Invitrogen
GAPDH Loading Control, Insect,, Yeast, DyLight™ 650, Clone: GA1R, Invitrogen™ GAPDH Loading Control, Insect,, Yeast, DyLight™ 650, Clone: GA1R, Invitrogen™Cat # MA515738D65
50 µL
Invitrogen
GAPDH Loading Control, Insect,, Yeast, DyLight™ 550, Clone: GA1R, Invitrogen™ GAPDH Loading Control, Insect,, Yeast, DyLight™ 550, Clone: GA1R, Invitrogen™Cat # MA515738D55
50 µL
Invitrogen
GAPDH Loading Control, Insect,, Yeast, Alexa Fluor™ 488, Clone: GA1R, Invitrogen™ GAPDH Loading Control, Insect,, Yeast, Alexa Fluor™ 488, Clone: GA1R, Invitrogen™Cat # MA515738A48
50 µL
Invitrogen
GAPDH Loading Control, Insect,, Yeast, DyLight™ 488, Clone: GA1R, Invitrogen™ GAPDH Loading Control, Insect,, Yeast, DyLight™ 488, Clone: GA1R, Invitrogen™Cat # MA515738D48
50 µL
Invitrogen
GAPDH Loading Control Mouse anti-Bacteria, Chicken, Hamster, Human, Insect, Mouse, Rabbit, Rat, Yeast, HRP, Clone: GA1R, Invitrogen™ GAPDH Loading Control Mouse anti-Bacteria, Chicken, Hamster, Human, Insect, Mouse, Rabbit, Rat, Yeast, HRP, Clone: GA1R, Invitrogen™Cat # MA515738HRP
50 µL
Searching for an antibody we don't offer? We make custom antibodies for specific targets, species and applications.
More than 18,000 custom antibodies created so far.
Talk To A Specialist NowIf an Invitrogen™ antibody doesn’t perform as described on our website or datasheet, we’ll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.