Ciliary targeting motif VxPx directs assembly of a trafficking module through Arf4.
Mazelova J, Astuto-Gribble L, Inoue H, Tam BM, Schonteich E, Prekeris R, Moritz OL, Randazzo PA, Deretic D. Ciliary targeting motif VxPx directs assembly of a trafficking module through Arf4. EMBO J. 2009 Feb 04; 28(3):183-92.