Glutathionylation (8) S-Glutathionylation is the posttranslational modification of protein cysteine residues by the addition of glutathione, the most abundant and important low-molecular-mass thiol within most cell types. ReferenceWiki: Glutathionylation | Deglutathionylation (1) S-Glutathionylation is the posttranslational modification of protein cysteine residues by the addition of glutathione, the most abundant and important low-molecular-mass thiol within most cell types. ReferenceWiki: Deglutathionylation | |