Glutathione contains all except-: (A) Cysteine, (B) Glutamine, (C) Glutamic acid, (D) Glycine
Answer is B. Ans. is 'b' i.e., Glutamine* Glutathione is a tripeptide* It is g glutamyl cysteinyl glycine* It is made up of three aminoacids - glutamic acid, cysteine and glycine* Hence Glutamine is not a component of glutathione