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. 2014 Nov 17;53(49):7835–7845. doi: 10.1021/bi501247z

Figure 5.

Figure 5

Effect of the mutation at the kinase domain on the actin activated ATPase activity of the motor domain of hMyo3. Actin activated ATPase activity was measured as described in Experimental Procedures. The ATPase activity of hMyo3A-MDIQo phosphorylated by each hMyo3A-KD variant is compared with hMyo3A-MDIQo without phosphorylation by hMyo3A-KD. The relative activities of hMyo3A-MDIQo with each hMyo3A-KD variant are shown. The actin-activated ATPase activity (100%) is 0.82 ± 0.05 s–1. The data shown are the means of at least three independent experiments.