A. Raw264.7 cells were transfected with Flag(N-term)-LRRK2 and eGFP(N-term)-Rab10 for 24 hours and treated with or without the LRRK2 kinase inhibitor MLi2 (100 nM) for two hours. Representative photomicrographs (from >20 images analyzed for each condition from n=3 biologically independent experiments) are shown from fixed cells with eGFP(N-term)-Rab10 epifluorescence (shown as green signal), and immuno-stained for pT73-Rab10 (shown as red signal) and LRRK2 (shown as blue signal). White bounding boxes are magnified in "High Mag" panels that show individual vesicles. Scale bars represent 10 μm or 1 μm in "Hig Mag" panels. 