The Peptide Glutathione

Multiple Choice

The peptide glutathione

A) has a glutamate residue linked to glycine through its α-amine.
B) plays a role in the synthesis of the purine guanine.
C) is required to catalyze the transamination of glutamate from α-ketoglutarate.
D) is used to detoxify cells by reacting with organic peroxides.
E) functions as a one-carbon transfer molecule.