Ciliary beat frequency is controlled by a dynein light chain phosphorylation.

Abstract

cAMP-dependent phosphorylation of a 29-kDa axonemal polypeptide (p29) increases the swimming speed of permeabilized Paramecium and in vitro translocation velocity of bovine brain microtubules over 22S dynein extracted from Paramecium axonemes. A quantitative relationship between microtubule translocation velocity and beat frequency is developed. We conclude… (More)

Topics

Figures and Tables

Sorry, we couldn't extract any figures or tables for this paper.