Antioxidant which is supposed to protect cells from toxins such as free radicals
Found op http://www.researchautism.net/glossary.ikml?l=g
The tripeptide g -glutamylcysteinylglycine. It contains an unusual peptide linkage between the g -carboxyl group of the glutamate side chain and the amine group of cysteine. The concentration of glutathione in animal cells is around 5mM and its sulphydryl group is kept largely in the reduced state. ...
Found op http://www.encyclo.co.uk/visitor-contributions.php
<biochemistry> The tripeptide _ glutamylcysteinylglycine. It contains an unusual peptide linkage between the _ carboxyl group of the glutamate side chain and the amine group of cysteine. ... The concentration of glutathione in animal cells is _5mM and its sulphydryl group is kept largely in th...
Found op http://www.mondofacto.com/facts/dictionary?glutathione
(gloo″tә-thi´ōn) a tripeptide of glutamic acid, cysteine, and glycine; the reduced form (GSH) serves as a reducing agent in many biochemical reactions, being converted to oxidized glutathione (GSSG) in which the cysteine residues of two glutathione molecules are connected by a disu...
Found op http://www.encyclo.co.uk/local/21001
a tripeptide (i.e., compound composed of three amino acids), the chemical name of which is -l-glutamyl-l-cysteinylglycine. Widely distributed in ...
Found op http://www.britannica.com/eb/a-z/g/40
Glutathione (GSH) is a tripeptide that contains an unusual peptide linkage between the amine group of cysteine (which is attached by normal peptide linkage to a glycine) and the carboxyl group of the glutamate side-chain. It is an antioxidant, preventing damage to important cellular components caus...
Found op http://en.wikipedia.org/wiki/Glutathione
glutathione: see coenzyme.
Found op http://www.infoplease.com/ce6/sci/A0913870.html
Glutathione (GSH) is a tripeptide and accounts for over 90% of the intracellular non-protein thiols where it functions as an antioxidant and in the activation of T cells. It is especially important in the intracellular removal of the free radical gydrogen peroxide because it provides a substrate for...
Found op http://www.probertencyclopaedia.com/browse/GG.HTM
(GSH) Type: Term Pronunciation: glū′tă-thī′ōn Definitions: 1. A tripeptide of glycine, l-cysteine, and l-glutamate, with l-glutamate having an isopeptide bond with the amino moiety of l-cysteine. Glutathione has a wide variety of roles in a cell; it is the most...
Found op http://www.medilexicon.com/medicaldictionary.php?t=37755
A substance found in plant and animal tissues that has many functions in a cell. These include activating certain enzymes and destroying toxic compounds and chemicals that contain oxygen.
Found op http://www.cancer.gov/dictionary?expand=G
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