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. 2001 Sep 17;154(6):1125–1134. doi: 10.1083/jcb.200106011

Figure 3.

Figure 3.

Persistence of Eg5 speckles in spindles is sensitive to a nonhydrolyzable ATP analogue, AMPPNP. (a) The distribution of labeled Eg5 in a bipolar spindle in the presence of 1.5 mM AMPPNP. The highlighted region was used to prepare the kymograph shown in panel b. The vertical streaks correspond to stationary speckles, almost all of which persist for >200 s. Bars, 5 μm.