Influence of Fluctuations in Actin Structure on Myosin V Step Size

نویسنده

  • Andrej Vilfan
چکیده

We study the influence of helical disorder in the actin structure on the myosin V step size, predicted from the elastic lever arm model. We show that fluctuations of +/-5 degrees per actin subunit, as proposed by Egelman et al., significantly alter the distribution of step sizes and improve the agreement with experimental data.

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عنوان ژورنال:
  • Journal of chemical information and modeling

دوره 45 6  شماره 

صفحات  -

تاریخ انتشار 2005