AR50150PU-N Glutathione peroxidase 2 / GPX2 (1-190, His-tag)

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50 µg / €820.00
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Glutathione peroxidase 2 / GPX2

Product Description for Glutathione peroxidase 2 / GPX2

Glutathione peroxidase 2 / GPX2.
Presentation: Purified

Properties for Glutathione peroxidase 2 / GPX2

Product Category Proteins & Growth Factors
Quantity 50 µg
Synonyms GPRP, GPx-2, GSHPx-2, Gastrointestinal glutathione peroxidase, Glutathione peroxidase-related protein 2
Presentation Purified
Molecular weight 24.1 kDa
Source E. coli
Species (Protein) Human
Shipping to Worldwide
PDF datasheet View Datasheet
Manufacturer OriGene Technologies GmbH
Material safety datasheet MSDS for Proteins (de)

Datasheet Extract

Immunogen
Swiss Prot Num:
P18283
Purity > 95 % by SDS - PAGE
Background GPX2, also known as glutathione peroxidase 2, belongs to the glutathione peroxidase family, consisting of eight known glutathione peroxidases (Gpx1-8) in humans. Glutathione peroxidase functions in the detoxification of hydrogen peroxide, and is one of the most important antioxidant enzymes in humans. GPX2 could play a major role in protecting mammals from the toxicity of ingested organic hydroperoxides. This protein is one of only a few proteins known in higher vertebrates to contain selenocysteine, which occurs at the active site of glutathione peroxidase and is coded by the nonsense (stop) codon TGA.
Concentration 0.25 mg/ml (determined by Bradford assay)
General Readings Chu F.-F., et al. (1993) J. Biol. Chem. 268:2571-2576Kelner M.J., et al. (2000) Gene. 248:109-116
Storage Store undiluted at 2-8°C for one week or (in aliquots) at -20°C to -80°C for longer.
Avoid repeated freezing and thawing.
Shelf life: one year from despatch.
Description
Description:
Recombinant human GPX2 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography.
AA Sequence:
MGSSHHHHHH SSGLVPRGSH MAFIAKSFYD LSAISLDGEK VDFNTFRGRA VLIENVASLC GTTTRDFTQL NELQCRFPRR LVVLGFPCNQ FGHQENCQNE EILNSLKYVR PGGGYQPTFT LVQKCEVNGQ NEHPVFAYLK DKLPYPYDDP FSLMTDPKLI IWSPVRRSDV AWNFEKFLIG PEGEPFRRYS RTFPTINIEP DIKRLLKVAI
Molecular weight:
(210aa), confirmed by MALDI-TOF
Format
Buffer System:
20 mM Tris-HCl buffer (pH7.5) containing 40% glycerol, 0.15M NaCl, 1mM DTT
Purity:
>95% by SDS - PAGE
State:
Liquid purified protein
Purified
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