Proton magnetic resonance and optical spectroscopic studies of watr-soluble polypeptides: poly-L-lysine HBr, poly(L-glutamic acid), and copoly(L-glutamic acid42, L-lysine HBr28, L-alanine).

Proton magnetic resonance and optical spectroscopic studies of watr-soluble polypeptides: poly-L-lysine HBr, poly(L-glutamic acid), and copoly(L-glutamic acid42, L-lysine HBr28, L-alanine).