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. 2000 Oct 3;97(21):11203–11208. doi: 10.1073/pnas.200362897

Table 2.

Actin sliding velocities of wild-type and two mutant HMMs measured by in vitro motility assays

Velocity*, μm/s
Wild type 0.45  ± 0.05
W441F 0.41  ± 0.06
W512F Not move

Motility assays were carried out at 30°C under the conditions described in Materials and Methods. 

*

The mean ± the SD of velocities of moving actin filaments. n = 50.