The dataset contains the data and the MATLAB scripts associated with the publication titled "Sorting at ciliary base and ciliary entry of BBSome, IFT-B and IFT-A ". The data and codes are orgainized in separate folders, with the titles indicating the figure the data belongs to. In addition, there are a couple of folders containing essential scripts used for analysis of single-molecule tracks and numerical simulations performed in the study. Each folder contains a ReadMe.txt file which details the data (and structure) and the accompanying script(s). Data is stored as .csv files and scripts are written in MATLAB (The Math Works, Inc., R2020a).