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. 2016 Nov 7;215(3):357–368. doi: 10.1083/jcb.201604118

Figure 1.

Figure 1.

CLASPMast/Orbit slows growth and inhibits catastrophe in vitro. (A) Schematic of in vitro MT polymerization assay used in this study. Green, tubulin; orange, biotinylation; light blue, anti-biotin antibody; red/yellow/blue, recombinant proteins. (B) CLASPMast/Orbit slows MT growth and inhibits catastrophe. Kymographs show GFP-CLASPMast/Orbit (wild type [WT] and TOG domain mutant [TOGmut]) and MT (10 µM S2 tubulin). (C and D) MT growth rate and catastrophe frequency in the presence of 45 nM CLASPMast/Orbit (wild type and TOG domain mutant) and 10 µM S2 tubulin. The mean values of each experiment are marked in gray, whereas the mean values of all the experiments are indicated by black columns (two independent experiments). Actual values are plotted in these graphs (n = 15–22 MTs). Bars: (horizontal) 10 µm; (vertical) 2 min.