Glutathione Reductase, Human R

谷胱甘肽还原酶glutathione reductase

　　一种利用还原型 NAD（ P）将氧化型谷胱甘肽（ GS－ SG）催化反应成还原型（ GSH）的酶 EC． 1． 6． 4． 2。在动植物组织、微生物、酵母中均可以见到。反应是不可逆的。一经透析便会失活，通过添加 Mg2 或 M2 n 使之活化。鼠肝脏的酶几乎只能利用 NADP作为补酶，但是在人的红血球的酶也利用 NAD进行作用。对胱氨酸和高胱氨酸均无作用。可从酵母中制取结晶物。植物组织中似乎可对脱氢酶和氧化酶的连结起作用。将谷胱甘肽还原酶 GS－ SG、 NADP

Expression of Human Phospholipid Hydroperoxide Glutathione Peroxidase

to the prevention of lipid peroxide-mediated diseases. For this purpose, enzymatic decomposition of the hydroperoxides would be the most preferable approach. As enzymes capable of decomposing lipid hydroperoxides, at least four types of glutathione peroxidase (GPx

Construction of Recombinant Human Cytomegalovirus

The use of reverse genetics to generate recombinant viruses allows the researcher to investigate the exact functional significance of particular viral genes during the virus life cycle, by means of their deletion or modification in the viral