Stochastic mechanochemistry: kinesin, myosin, dynein convert ATP hydrolysis (~20 k_BT per cycle) into directed motion against load (~5–7 pN stall force). Modelled as biased Brownian ratchets; force-velocity curves follow from kinetic…
Stochastic mechanochemistry: kinesin, myosin, dynein convert ATP hydrolysis (~20 k_BT per cycle) into directed motion against load (~5–7 pN stall force). Modelled as biased Brownian ratchets; force-velocity curves follow from kinetic…