Skip to main content
. 2014 Jan 1;25(1):55–65. doi: 10.1091/mbc.E12-11-0781

FIGURE 6:

FIGURE 6:

Bundling by Mg2+ increases frequency of buckle initiation. Buckle initiation times were normalized against total nanofiber length in each experiment. Cumulative initiation times over several experiments with the indicated N-WASP construct and Mg2+ levels were fit to a delayed exponential to yield an initiation rate (Table 2). Buckle formation rates increased with polycation concentration for both constructs. WWCA initiation buckles faster than PP-WWCA.