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GPX3 Polyclonal Antibody

GPX3 Polyclonal Antibody

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Specification

Product name GPX3 Polyclonal Antibody
Immunogen Synthesized peptide derived from part region of human GPX3 protein
Host Rabbit
Reactivity Human, Mouse, Rat
Applications ELISA, WB
Applications notes Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: WB (1:500-1:2000), ELISA (1:5000-1:20000).
Clonality Polyclonal
Preparation method The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen
Alternative Glutathione peroxidase 3; GPx-3; GSHPx-3; Extracellular glutathione peroxidase; Plasma glutathione peroxidase; GPx-P; GSHPx-P

Product Properties

Formulation Liquid solution
Concentration 1 mg/ml
Storage buffer PBS, pH 7.4, containing 0.02% Sodium Azide as preservative and 50% Glycerol.
Storage instructions Stable for one year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquot to avoid repeated freezing and thawing.
Shipping Gel pack with blue ice.
Precautions The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.

Additional Information

Background Glutathione Peroxidase 3 encoded by GPX3 belongs to the glutathione peroxidase family, members of which catalyze the reduction of organic hydroperoxides and hydrogen peroxide (H2O2) by glutathione, and thereby protect cells against oxidative damage. Several isozymes of this gene family exist in vertebrates, which vary in cellular location and substrate specificity. This isozyme is secreted, and is abundantly found in plasma. Downregulation of expression of this gene by promoter hypermethylation has been observed in a wide spectrum of human malignancies, including thyroid cancer, hepatocellular carcinoma and chronic myeloid leukemia. This isozyme is also a selenoprotein, containing the rare amino acid selenocysteine (Sec) at its active site. Sec is encoded by the UGA codon, which normally signals translation termination. The 3' UTRs of selenoprotein mRNAs contain a conserved stem-loop structure, designated the Sec insertion sequence (SECIS) element, that is necessary for the recognition of UGA as a Sec codon, rather than as a stop signal. Alternatively spliced transcript variants have been found for this gene.
Gene ID 2878
Alternative Glutathione peroxidase 3; GPx-3; GSHPx-3; Extracellular glutathione peroxidase; Plasma glutathione peroxidase; GPx-P; GSHPx-P
Others The antibody detects endogenous levels of GPX3 protein
Accession P22352
Observed Band(KD) 24

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