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. 2015 Jul 17;4(8):1040–1051. doi: 10.1242/bio.012609

Fig. 6.

Fig. 6.

Comparison of the actin cytoskeleton using Alexa-phalloidin and LifeAct. (A) cdc8wt cells (SH30) fixed and stained with Alexa-phalloidin showing long, typically straight actin cables parallel to the long axis of the cells. (B) cdc8wt-LifeAct-GFP cells (KV587, ura) (live cells confocal image) showing wavy cables with variable orientations in relation to the long axis of the cell. The contractile rings are similar in A and B. (C) cdc8wt-LifeAct-GFP cells (KV587), fixed and stained with rhodamine-phalloidin (left, red channel), green channel showing GFP (center), and superimposed (right). The rhodamine and GFP images superimpose, showing that the phalloidin binds to the same structures that are labeled with GFP.