Anti-GAPDH Antibody

eCl@ss:	32160702
NACRES:	NA.41

Кат. номер

AB2302-25UG

AB2302

Glyceraldehyde 3-phosphate dehydrogenase (GAPDH) is an ubiquitous glycolytic enzyme present in reasonably high levels in almost all tissues. As a ′house-keeping′ enzyme, it catalyzes the synthesis of 1,3-biphosphoglycerate, a "high energy" intermediate used for the synthesis of ATP. Besides its cytoplasmic action in metabolism it is also involved in the initial stages of apoptosis or oxidative stress response where GAPDH is translocated to the nucleus. Such actions may reflect the role of GAPDH in DNA repair or as one nuclear carrier for apoptotic molecules. GAPDH has also been found to bind specifically to proteins implicated in the pathogenesis of a variety of neurodegenerative disorders including the beta-amyloid precursor protein and the huntingtin protein where decreased function of GAPDH is associated with Alzheimer′s and Huntington′s disease fibroblasts. GAPDH has also been identified as a potential target for nitric oxide (NO)-mediated cellular toxicity. The complete and functional enzyme is a tetramer with each of four identical subunits occupying the vertex of a tetrahedron. Binding domains also include one principally interacting with NAD+ and another interacting with glyceraldehyde 3-phosphate (GAP).
Glyceraldehyde 3-phosphate dehydrogenase (GAPDH) is an ubiquitous glycolytic enzyme present in reasonably high levels in almost all tissues. As a ′house-keeping′ enzyme, it catalyzes the synthesis of 1,3-biphosphoglycerate, a "high energy" intermediate used for the synthesis of ATP. Besides its cytoplasmic action in metabolism it is also involved in the initial stages of apoptosis or oxidative stress response where GAPDH is translocated to the nucleus. Such actions may reflect the role of GAPDH in DNA repair or as one nuclear carrier for apoptotic molecules. GAPDH has also been found to bind specifically to proteins implicated in the pathogenesis of a variety of neurodegenerative disorders including the beta-amyloid precursor protein and the huntingtin protein where decreased function of GAPDH is associated with Alzheimer′s and Huntington′s disease fibroblasts. GAPDH has also been identified as a potential target for nitric oxide (NO)-mediated cellular toxicity. The complete and functional enzyme is a tetramer with each of four identical subunits occupying the vertex of a tetrahedron. Binding domains also include one principally interacting with NAD+ and another interacting with glyceraldehyde 3-phosphate (GAP).
Specificity
This antibody recognizes GAPDH.
KLH-conjugated linear peptide corresponding to the WARS interacting region of human GAPDH.
Epitope: WARS interacting region
Anti-GAPDH Antibody detects level of GAPDH & has been published & validated for use in WB.
Research Category
Metabolism
Western Blot (SNAP ID) Analysis: 0.125 µg/ml from a previous lot detected GAPDH on 10 µg of NIH/3T3 and PC12 cell lysates.
Quality
Evaluated by Western Blot in HEK293 and PC12 cell lysate.
Western Blot Analysis: 0.0625 µg/ml of this antibody detected GAPDH on 10 µg of HEK293 and PC12 cell lysate.
Target description
~ 38 kDa
Physical form
Affinity purified
Purified chicken polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4, 150 mM NaCl) with 0.05% sodium azide.
Storage and Stability
Stable for 1 year at 2-8°C from date of receipt.
Analysis Note
Control
HEK293 cell lysate
Concentration: Please refer to lot specific datasheet.
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

biological source	chicken
Quality Level	100
antibody form	affinity isolated antibody
antibody product type	primary antibodies
clone	polyclonal
purified by	affinity chromatography
species reactivity	mouse, human, horse, rat
species reactivity (predicted by homology)	canine (based on 100% sequence homology), equine (based on 100% sequence homology)
packaging	antibody small pack of 25 µg
application(s)	western blot: suitable
NCBI accession no.	NP_002037,
UniProt accession no.	P04406,
shipped in	ambient","wet ice
storage temp.	2-8°C

WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable