Rab family GTPase; involved in the ER-to-Golgi step of the secretory pathway; complex formation with the Rab escort protein Mrs6p is required for prenylation of Ypt1p by type II protein geranylgeranyltransferase (Bet2p-Bet4p); binds to unspliced HAC1 mRNA; regulates the unfolded protein response (UPR) by promoting the decay of HAC1 RNA; localizes to the early Golgi, the transitional Golgi and ER membranes, pre-autophagosomal structures, and cytoplasmic vesicles [Source:SGD;Acc:S000001856]

Chromosome VI: 55,366-55,986 reverse strand.

This transcript has 1 exon, is annotated with 22 domains and features, is associated with 12 variant alleles and maps to 29 oligo probes.

This transcript is a product of gene YFL038C Show transcript tableHide transcript table