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. 2011 Dec 1;22(23):4527–4538. doi: 10.1091/mbc.E11-08-0739

FIGURE 1:

FIGURE 1:

Dynein activity is WT in the absence of C1d. (A) Diagram of the central apparatus and a single doublet microtubule with associated structures. Central pair projections are labeled. (B) Microtubule sliding velocities of axonemes isolated from WT and three independent FAP74ami transformants (1G11, 2D4, 7A4) in low-calcium (black bars) and high-calcium (gray bars) concentrations. Data represent the average of three trials. WT, n = 56; WT + Ca, n = 64; 1G11, n = 90; 1G11 + Ca, n = 63; 2D4, n = 76; 2D4 + Ca, n = 44; 7A4, n = 63; 7A4 + Ca, n = 58. Error bars, ±SEM. Student's t test p > 0.06 for each FAP74ami strain compared with WT in both low- and high-calcium conditions.