PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22411835-5 2012 While there is strong evidence that DrrA, as a bacterially encoded GDP/GTP exchange factor, contributes to this event, we show here that posttranslational modifications of Rabs can also modulate the affinity for GDI and thus cause effective displacement of GDI from Rab:GDI complexes. rabs 172-176 ArfGAP with FG repeats 1 Homo sapiens 266-273 23176483-4 2012 In the present mini-review, I discuss what we know about how Rab GTPases are delivered to the correct membrane-bound compartments and how Rab GTPase cascades order Rabs within the secretory and endocytic pathways. rabs 164-168 ArfGAP with FG repeats 1 Homo sapiens 138-141