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Last Updated: 3 years ago

Possible Interaction: Cysteine and Glutamic Acid

supplement:

Cysteine

supplement:

Glutamic Acid

Research Papers that Mention the Interaction

Proliferation of gastric cancer cells was promoted by cysteine , but inhibited by alanine and glutamic acid.
Journal of Translational Medicine  •  2015  |  View Paper
It is Na+ dependent and the incorporation of l-glutamic acid can be inhibited by l and d-aspartate and l-cysteic acid , while d-glutamic does not inhibit.
The Journal of Membrane Biology  •  2004  |  View Paper
Although cysteine and dithiothreitol prevented the GSH reduction caused by Glu , antioxidants did not.
In contrast, the toxicity was suppressed by increasing the cystine concentration to 500 to 1000 microM. Reducing agents, cysteine (30-1000 microM), dithiothreitol (10-250 microM) and glutathione (GSH, 10-1000 microM) also protected the cells against the cytotoxicity of 10 mM Glu in a concentration-dependent manner.
The Journal of pharmacology and experimental therapeutics  •  1989  |  View Paper
Substitution of glutamic acid-194, a residue on the extracellular surface of bacteriorhodopsin, with a cysteine inhibits the fast light-induced proton release that normally is coupled with the deprotonation of the Schiff base during the L to M transition.
Biochemistry  •  1997  |  View Paper
Glutamic acid nullifies the depressing effect of cysteine , but glycine does not.
Journal of the American Pharmaceutical Association. American Pharmaceutical Association  •  1957  |  View Paper