In Golgi-resembling structures: left, YFP fluorescence; right, overlay of YFP signal on the brightfield image. Arrows indicate the position of nuclei when visible. Bar, 25 m.found for yeast Neo1p, indicating that some P4-ATPases may act without a Cdc50p homologue. Lem3p interacts and sustains functionality of Dnf1p and Dnf2p (Saito et al., 2004; Furuta et al., 2007). In multicellular organisms sev