Structure of guanine-nucleotide-exchange factor human Mss4 and identification of its Rab-interacting surface. Yu H, Schreiber SL. Structure of guanine-nucleotide-exchange factor human Mss4 and identification of its Rab-interacting surface. Nature. 1995;376(6543):788-91. doi:10.1038/376788a0 Read more