Apr 13, 2015
A motif that helps myosin II-B lead from behind
Myosin II-A and myosin II-B play distinct roles in establishing the front–back polarity of migrating mesenchymal cells. Juanes-Garcia et al. identify a short, serine-rich motif in the non-helical tail domain of myosin II-B that enables this isoform to form stable...