Table 1 Average values of the relevant parameters estimated by the stochastic model

From: Force and kinetics of fast and slow muscle myosin determined with a synthetic sarcomere–like nanomachine

Estimated Parameters

fast

slow

ratio

f0 (pN)

6.8 ± 1.0

2.4 ± 0.4

2.8

r

0.32 ± 0.02

0.50 ± 0.03

0.64

ϕ (s−1)

6.0 ± 0.2

2.27 ± 0.04

2.6

  1. Average values (mean ± SD obtained by averaging over 6 data records for each isoform) of the three relevant parameters estimated by the stochastic model: the force of a motor, f0, the fraction of actin–attached motors, r, and the rate of transition through the attachment–detachment cycle, ϕ.
Back to article page