N-terminal N-methyl-L-glycyl-L-lysyl-L-glutamate(1+) residue
n-terminal n-methyl-l-glycyl-l-lysyl-l-glutamate(1+) residue
A cationic peptidyl group that is N-terminal glycyl-<small>L</small>-lysyl-<small>L</small>-glutamate(1+) residue in which the hydrogen of the glycyl ammonium ion has been been substituted by a methyl group.