title: Evidence for a three stranded complex between poly I and poly C.
abstract: The conditions for the formation of a triple stranded semi-protonated complex between polyinosinic (poly (I)) and polycytidylic acid (poly (C)) are described. From potentiometric titrations and mixing curves, the stoichiometry and a phase-transition diagram is established between the partly protonated triple stranded and the unprotonated and completely protonated double helical complexes.
authors.affiliation: Service de Biochimie, Département de Biologie, Centre d'Etudes Nucléaires de Saclay, B.P. no. 2, 91 -, Gif-sur-Yvette, France
authors.forename: D
authors.initials: D
authors.lastname: Thiele
authors.forename: W
authors.initials: W
authors.lastname: Guschlbauer