Rabbit anti-Human, Mouse GAPDH Polyclonal Antibody | anti-GAPDH antibody

GAPDH (Glyceraldehyde-3-phosphate Dehydrogenase, Peptidyl-cysteine S-nitrosylase GAPDH, GAPD, CDABP0047, OK/SW-cl.12, G3PD, MGC88685) (PE)

Cat. Num. AAA6379405

• Gene Names: GAPDH; G3PD; GAPD
• Reactivity: Human, Mouse
• Applications: Western Blot
• Purity: Purified by Protein A Affinity Chromatography.
• Synonyms: GAPDH; Polyclonal Antibody; GAPDH (Glyceraldehyde-3-phosphate Dehydrogenase; Peptidyl-cysteine S-nitrosylase GAPDH; GAPD; CDABP0047; OK/SW-cl.12; G3PD; MGC88685) (PE); anti-GAPDH antibody

• Host: Rabbit
• Reactivity: Human, Mouse
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: Recognizes human GAPDH. Species Crossreactivity: mouse.
• Purity/Purification: Purified by Protein A Affinity Chromatography.
• Form/Format: Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with R-Phycoerythrin (PE).

• Applicable Applications for anti-GAPDH antibody: Western Blot (WB)
• Application Notes: Applications are based on unconjugated antibody.
• Immunogen: Full length human GAPDH, aa1-335 (NP_002037.2).
• Immunogen Sequence: MGKVKVGVNGFGRIGRLVTRAAFNSGKVDIVAINDPFIDLNYMVYMFQYDSTHGKFHGTVKAENGKLVINGNPITIFQERDPSKIKWGDAGAEYVVESTGVFTTMEKAGAHLQGGAKRVIISAPSADAPMFVMGVNHEKYDNSLKIISNASCTTNCLAPLAKVIHDNFGIVEGLMTTVHAITATQKTVDGPSGKLWRDGRGALQNIIPASTGAAKAVGKVIPELNGKLTGMAFRVPTANVSVVDLTCRLEKPAKYDDIKKVVKQASEGPLKGILGYTEHQVVSSDFNSDTHSSTFDAGAGIALNDHFVKLISWYDNEFGYSNRVVDLMAHMASKE
• Conjugate: PE
• Note: Preservative Free
• Preparation and Storage: Store product at 4 degree C in the dark. DO NOT FREEZE! Stable at 4 degree C for 12 months after receipt as an undiluted liquid. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Caution: PE conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Western Blot (WB)

(GAPDH rabbit polyclonal antibody. Western Blot analysis of GAPDH expression in human kidney.)

Western Blot (WB)

(GAPDH rabbit polyclonal antibody. Western Blot analysis of GAPDH expression in mouse lung.)

Western Blot (WB)

(GAPDH rabbit polyclonal antibody. Western Blot analysis of GAPDH expression in HeLa.)

Western Blot (WB)

(Western Blot analysis of GAPDH expression in transfected 293T cell line by GAPDH polyclonal antibody. Lane 1: GAPDH transfected lysate (36.1kD). Lane 2: Non-transfected lysate.)

Related Product Information for anti-GAPDH antibody

Glyceraldehyde 3 phosphate dehydrogenase (GAPDH) is well known as one of the key enzymes involved in glycolysis. As well as functioning as a glycolytic enzyme in cytoplasm, recent evidence suggests that mammalian GAPDH is also involved in a great number of intracellular proceses such as membrane fusion, microtubule bundling, phosphotransferase activity, nuclear RNA export, DNA replication, and DNA repair. During the last decade a lot of data appeared concerning the role of GAPDH in different pathologies including prostate cancer progression, programmed neuronal cell death, age related neuronal diseases, such as Alzheimer's and Huntington's disease. GAPDH is expressed in all cells. It is constitutively expressed in almost all tissues at high levels. There are however some physiological factors such as hypoxia and diabetes that increase GAPDH expression in certain cell types. GAPDH molecule is composed of four 36kD subunits.

Product Categories/Family for anti-GAPDH antibody

Antibodies; Enzymes; Dehydrogenase

NCBI and Uniprot Product Information

• NCBI GI #: 7669492
• NCBI GeneID: 2597
• NCBI Accession #: NP_002037.2
• NCBI GenBank Nucleotide #: NM_002046
• UniProt Accession #: P04406; P00354; Q53X65
• Molecular Weight: 36,053 Da
• NCBI Official Full Name: glyceraldehyde-3-phosphate dehydrogenase isoform 1
• NCBI Official Synonym Full Names: glyceraldehyde-3-phosphate dehydrogenase
• NCBI Official Symbol: GAPDH
• NCBI Official Synonym Symbols: G3PD; GAPD
• NCBI Protein Information: glyceraldehyde-3-phosphate dehydrogenase; aging-associated gene 9 protein; peptidyl-cysteine S-nitrosylase GAPDH
• UniProt Protein Name: Glyceraldehyde-3-phosphate dehydrogenase
• UniProt Gene Name: GAPDH
• UniProt Synonym Gene Names: GAPD; GAPDH
• UniProt Entry Name: G3P_HUMAN

Uniprot Description

GAPDH: a multifunctional enzyme with both glyceraldehyde-3-phosphate dehydrogenase and nitrosylase activities. A key glycolytic enzyme that catalyzes the first step of the pathway by converting D-glyceraldehyde 3-phosphate (G3P) into 3-phospho-D-glyceroyl phosphate. An important enzyme for energy metabolism, and the production of ATP and pyruvate through anaerobic glycolysis in the cytoplasm. Additionally, it participates in apoptosis, membrane trafficking, iron metabolism, nuclear activities and receptor mediated cell signaling. Its subcellular localization changes reflecting its multiple activities. Is cytosolic, but is also localized in the membrane, the nucleus, polysomes, the ER and the Golgi. Participates in transcription, RNA transport, DNA replication and apoptosis. S-nitrosylation on Cys-152 following apoptotic stimulates its interaction with SIAH2, which in turn moderates its translocation into the nucleus. Mediates cysteine S-nitrosylation of nuclear target proteins including SIRT1, HDAC2 and DNA-PK. Deregulated in lung cancer, renal cancer, breast cancer, gastric cancer, glioma, liver cancer, colorectal cancer, melanoma, prostatic cancer, pancreatic cancer and bladder cancer. Its increased expression and enzymatic activity is associated with cell proliferation and tumorigenesis, Oxidative stress impairs GAPDH catalytic activity and leads to cellular aging and apoptosis. In experimental animal models, injection of GAPDH antagonists induces apoptosis and blocks Hep3B tumor progression, suggesting a therapeutic potential of targeting GAPDH in human hepatocellular carcinoma

Protein type: Carbohydrate Metabolism - glycolysis and gluconeogenesis; Oxidoreductase; EC 1.2.1.12

Chromosomal Location of Human Ortholog: 12p13

Cellular Component: microtubule cytoskeleton; nuclear membrane; membrane; intracellular membrane-bound organelle; perinuclear region of cytoplasm; cytoplasm; plasma membrane; lipid particle; ribonucleoprotein complex; cytosol; nucleus; vesicle

Molecular Function: identical protein binding; protein binding; microtubule binding; glyceraldehyde-3-phosphate dehydrogenase (phosphorylating) activity; NADP binding; NAD binding

Biological Process: neuron apoptosis; glycolysis; protein stabilization; negative regulation of translation; carbohydrate metabolic process; glucose metabolic process; pathogenesis; microtubule cytoskeleton organization and biogenesis; gluconeogenesis