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. 2014 Jun 15;25(12):1845–1853. doi: 10.1091/mbc.E13-08-0450

FIGURE 1:

FIGURE 1:

Reconstituted cell cortex in vitro. (A) Schematic of the experimental system. F-actin is crowded down to the surface of a multicomponent phospholipid bilayer via methylcellulose, after which myosin II motors and cross-linkers are added. (B) F-actin network (red) decorated with thick filaments of skeletal muscle myosin II (green; ρ = 0.07 μm−2). Bulk concentration of F-actin is 1.3 μM (Rxlink = 0, Radh = 0).