Fig. 4.

Transport of a UNC-104:: GFP particle in a neurite. A, Individual images from time-lapse recording. The animal was oriented with its head to the left and its ventral side facing down. The neurite in which transport was observed was parallel to the ALML axon. The arrowhead shows the starting point, and the arrow points to the position of the moving particle. The open arrow indicates the start and direction of the process for the kymograph. The focal plane was changed during the recording to follow the process. Scale bar, 10 μm.B, Kymograph for process in A. Thehorizontal open arrow represents 10 μm. Thevertical solid arrow represents 20 sec. Images for video (supplementary information,http://www.mcb.ucdavis.edu/faculty-labs/scholey/unc-104.html) were captured at 0.264 sec intervals.