Processivity of Myosin V and X on two-dimensional (2D) paracrystalline actin array
Processivity of Myosin V and X on two-dimensional (2D) paracrystalline actin array
D. Huck,A. Roka,J. Sellers,T. Sakamoto
2009 · DOI: 10.1016/j.bpj.2008.12.3876
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TLDR
In vitro single molecule motility techniqes investigate the processivity and stepping characteristics of myosin V HMM and myos in X HMM with a leucine zipper on single actin filaments and 2D actin bundles and hypothesize that forward runs of myOSin X on alpha-actinin cross-linked bundles are inhibited because myosIn X might makes “sidesteps” to a neighboring filament, which stalls the run.