Figure 2.

Distribution of residence times, τ_D1 and τ_D2, recovered from the autocorrelation analysis of EndoB1 (A) and EndoA2 (B). For EndoB1, 51 cells from a total of 58 cells examined required a two species fit. The average residence time of the first species was 2.7 ± 1.5 ms and the average residence time of the second species was 58.5 ± 38.1 ms. For EndoA2, all the autocorrelations were fitted with a single species model with an average residence time of 2.5 ± 0.5 ms. To see this figure in color, go online.