ARL4A
(redirected from ADP-ribosylation factor-like 4)ARL4A
A gene on chromosome 7p21.3 that encodes a GTP-binding protein of the ADP-ribosylation factor (ARF) family; it has a nuclear localisation signal and a very high guaninine-nucleotide exchange rate.Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.