Sigma货号G4251上海睿安生物L-Glutathion

现货Sigma货号G4251上海睿安生物L-Glutathione reduced现货L-还原型谷胱甘肽13611631389

说明

Amino Acid Sequence

γ-Glu-Cys-Gly

一般描述:Glutathione(GSH) is a ubiquitous molecule found in many cells and tissues.The three amino acids present in GSH are glycine,cysteine,and glutamic acid.

应用

还原的L-谷胱甘肽(GSH)已用于洗脱缓冲液用于通过使用谷胱甘肽-琼脂糖微珠进行GST(谷胱甘肽S-转移酶)融合蛋白的洗脱。它已用于绘制GSH分析物的标准曲线。可在5-10mM下用于从谷胱甘肽琼脂糖洗脱谷胱甘肽S-转移酶(GST)。

生化/生理作用

Glutathione (GSH) forms conjugates with various metabolites and xenobiotics. It acts as an important co-factor for various enzymes. GSH is involved in many metabolic and signaling pathways. Glutathione functions as a thiol buffer for cellular proteins like thioredoxins and metallothioneins. GSH is also involved in the regeneration of antioxidants like tocopherols and ascorbate.
作为内源性抗氧化剂在减少细胞代谢和呼吸爆发期间生成的活性氧方面发挥重要作用。 谷胱苷肽S-转移酶催化异生素、白三烯和其他亲电子分子生成谷胱苷肽硫醚。 谷胱苷肽也和蛋白质半胱氨酸残基形成二硫键。 经由这些机制，它会产生降低抗癌药功效的逆反效应(paradoxical effect)。

Nitric oxide as an independent regulatory factor in regenerating rat liver.

Tuncyurek P, et al.

Acta Chirurgica Belgica, 106, 581-581 (2006)

The DNA repair domain of human rpS3 protects against photoaging by removing cyclobutane pyrimidine dimers.

Hee Woong Yang et al.

FEBS letters, 593(15), 2060-2068 (2019-06-11)

Ribosomal protein S3 (rpS3) has endonuclease activity for DNA repair. In particular, rpS3 cleaves the phosphodiester bonds of damaged DNA. In this study, we show that the repair domain of rpS3 spans amino acids 144-189. We fused rpS3 with the

Effects of N-acetylcysteine, oral glutathione (GSH) and a novel sublingual form of GSH on oxidative stress markers: A comparative crossover study

Schmitt B, et al.

Redox Biology, 6, 198-205 (2015)

Co-purification and direct interaction of Ras with caveolin, an integral membrane protein of caveolae microdomains. Detergent-free purification of caveolae microdomains.

Song KS, et al.

The Journal of Biological Chemistry, 271, 9690-9690 (1996)

Surface Plasmon Resonance (SPR) Analysis of Binding Interactions of Inner-Ear Proteins.

Drescher DG, et al.

Methods in Molecular Biology, 1427, 165-165(2016)

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