Palumbo, M Letter: Optical activity of the charge-transfer complex between poly-L-histidine hydrochloride and indole. [electronic resource] - Biopolymers Feb 1975 - 431-2 p. digital Publication Type: Journal Article ISSN: 0006-3525 Standard No.: 10.1002/bip.1975.360140215 doi Subjects--Topical Terms: Circular DichroismHistidineIndolesPeptides