Deletion of Bub2 decreases the time of myosin contraction. A. Wild type cells expressing Myo1-GFP (KSY70) show contraction of myosin over 10 minutes. B. bub2Δ cells expressing Myo1-GFP (KSY71) show contraction of myosin over 4 minutes. The asterisk indicates the frame (T = 0) after which contraction is evident. Images in the series were taken at one-minute intervals.
Park et al. BMC Cell Biology 2009 10:43 doi:10.1186/1471-2121-10-43