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. 2001 Apr 2;153(1):13–24. doi: 10.1083/jcb.153.1.13

Figure 4.

Figure 4

IFT particles accumulate at one of the flagellar extremities as a consequence of specific fla mutations. Left and right panels display cells that were incubated at the permissive temperature of 21°C or for 90 min at the restrictive temperature of 32°C. Each panel shows the same field observed by immunofluorescence, left, and phase microscopy, right. A polyclonal Ab to subunits p148 and p127 of the IFT complex A was applied to cells of fla1-2 and fla10-1; an mAb to subunit p81 of the IFT complex B was applied to cells of fla15 and fla17-1. Bar, 5 μm.