GPX3 antibody, Internal

GeneTex

GPX3 antibody, Internal

7

WB: 1-3microg/ml. IHC-P: 20microg/ml. *Optimal dilutions/concentrations should be determined by the researcher.Not tested in other applications.

Western Blot, ImmunoHistoChemistry, ImmunoHistoChemistry Frozen, ImmunoHistoChemistry Paraffin

Research Use Only

Polyclonal

0.50 mg/ml

Unconjugated

GPX3

glutathione peroxidase 3

extracellular glutathione peroxidase; glutathione peroxidase 3; glutathione peroxidase 3 (plasma); GPx-3; GPx-P; GSHPx-3; GSHPx-P; plasma glutathione peroxidase; selenoprotein GPX3

Goat

IgG

Glutathione peroxidase 3

The protein encoded by this gene 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. [provided by RefSeq, Jul 2016]

-20°C or -80°C,2°C to 8°C

12352203