Dynamics of Inp2p in cells lacking Vps1p or overproducing Inp1p. (A) vps1Δ cells containing MYO2 or the myo2-Y1483A allele and expressing Inp2p-GFP and peroxisomal mRFP-SKL were grown in YPD to mid-log phase, and confocal images were captured. (B) Wild-type cells expressing Inp2p-GFP and mRFP-SKL, transformed with either a multicopy YEp13 plasmid overexpressing INP1 or YEp13 plasmid alone, were grown to mid-log phase in glucose-containing SM and examined by confocal microscopy. Left panels show the merged images of the middle and right panels. Bars, 5 µm.