...Theodore G. Sotiroudis; Taxiarchis P. Geladopoulos Sequence comparison of the α-subunit of phosphorylase kinase with α-tropomyosin revealed 32% identity, and 49% similarity, between the region of α-tropomyosin coded by exon 5 and a 39 amino acid segment of the kinase subunit. A subsequence of the α...

...Michael R. Payne; Suzanne E. Rudnick Tropomyosin polymerization is inhibited by DNAse I, an endonuclease which also interacts with G-actin. A 1:4 molar ratio of DNAse I to adult chicken pectoralis muscle tropomyosin almost completely prevents the increased viscosity of tropomyosin under...