Yeast Physiological and Genetic Pathways

mips


Schematic view of vesicular protein transport in exo- and endocytosis and the sites of action of different Ypt GTPases

Click the appropriate protein name to get information about the corresponding protein of the pathway.
This page was kindly provided by Dieter Gallwitz


See Lazar,T., Goette,M. and Gallwitz,D.
Vesicular transport: how many Ypt/Rab-GTPases make a eukaryotic cell?
TIBS 22:468-472 (1997)




Schematic view of vesicular protein transport in exo- and endocytosis and the sites of action of different Ypt GTPases.

It is unclear whether the vacuolar protein route meets the endocytic pathway at an early (e.E.) or late (l.E.) endosome like compartment. A Ypt GTPase regulating the transport between the plasma membrane and an endosomal organelle has been identified. Recycling of proteins between endosomes and the plasma membrane has not been shown in yeast.

cGN, cis-Golgi; mG, medial Golgi; tGN, trans-Golgi compartment.


Generated Fri Jan 23 1998