Protein	Function	Reference
Rab1	ER to Golgi transport	15, 35, 46–48
Rab2	ER to Golgi transport	34, 48, 52, 54, 81–84
Rab3	Exocytosis	34
Rab5	Intermediate between plasma membrane and early endosome and/or recycling endosomes, etc	15, 34, 35, 41, 44, 47, 48
Rab6	Retrograde transport, Golgi to ER	35
Rab7	trafficking from early to late endosome/lysosome	15, 34, 35, 41, 44, 46–48
Rab8	Trafficking between Golgi, endosomes, and plasma membrane	35, 47
Rab9	Lysosomal enzyme trafficking, late endosome to trans-Golgi transport	15, 44, 48
Rab10	Transport form Golgi to polarized membrane (basolateral face, may cooperate with Rab8)	15, 34, 35, 48
Rab11	Transport from Golgi to polarized membrane (apical face), v-ATPase transport	15, 34, 35, 44, 47
Rab14	Phagosome and early endosome fusion, trafficking between early endosomes and Golgi	15, 34, 48
Rab20	apical transport, Golgi, v-ATPase trafficking	15
Rab22	Trans-Golgi-endosome transport	15
Rab23	Endosomes and plasma membrane	15
Rab32	Mitochondria?	15, 48
Rab33	Retrograde transport from Golgi to ER	15
Rab35	Cytokinesis	15