Wätzlich, D., Vetter, I. R., Gotthardt, K., Miertzschke, M., Chen, Y.-X., Wittinghofer, A., et al. (2013). The interplay between RPGR, PDEδ and Arl2/3 regulate the ciliary targeting of farnesylated cargo. EMBO Reports, 14(5): 1, pp. 465-472. doi:10.1038/embor.2013.37.