RAB GTPases are major regulators of vesicular trafficking and localize to specific compartments. Deciphering the molecular mechanisms governing RAB localization is thus critical to understand intracellular transport processes. We have managed, for the first time, to incorporate purified and prenylated RABs into artificial membranes. By doing so, we observed that RAB6, but not RAB1 or RAB5, is able to promote by itself vesicle tethering. We believe that RAB6 is able to interact in trans with itself and to consequently drive homotypic membrane tethering. In the main part of this study, we investigated the physicochemical membrane requirements necessary for RAB recruitment. RAB1, RAB5 and RAB6 were all found to only localize to disordered memb...
Rab family small GTPases are master regulators of distinct steps of intracellular vesicle traffickin...
Rab GTPases are master regulators of membrane traffic. By binding to distinct sets of effector prote...
Contains fulltext : 71292.pdf (publisher's version ) (Open Access)Small GTPases of...
Les RAB GTPases sont des régulateurs majeurs du trafic vésiculaire et sont localisées sur des compar...
International audienceSpecific intracellular localization of RAB GTPases has been reported to be dep...
Rab GTPases are master regulators of eukaryotic endomembrane systems, particularly functioning in me...
AbstractThe Rab family of small GTP-binding proteins has long been implicated in the docking and fus...
SummaryThe Rab GTPases recruit peripheral membrane proteins to intracellular organelles. These Rab e...
AbstractDynactin is a multisubunit protein complex required for the activity of dynein in diverse in...
Dynactin is a multisubunit protein complex required for the activity of dynein in diverse intracellu...
AbstractDynactin is a multisubunit protein complex required for the activity of dynein in diverse in...
Rab proteins are the largest subfamily of the Ras superfamily of small GTPases, with more than 60 kn...
Rab proteins are the largest subfamily of the Ras superfamily of small GTPases, with more than 60 kn...
AbstractRab proteins form the largest branch of the Ras superfamily of GTPases. They are localized t...
Rab small G-proteins control membrane trafficking events required for a multitude of processes inclu...
Rab family small GTPases are master regulators of distinct steps of intracellular vesicle traffickin...
Rab GTPases are master regulators of membrane traffic. By binding to distinct sets of effector prote...
Contains fulltext : 71292.pdf (publisher's version ) (Open Access)Small GTPases of...
Les RAB GTPases sont des régulateurs majeurs du trafic vésiculaire et sont localisées sur des compar...
International audienceSpecific intracellular localization of RAB GTPases has been reported to be dep...
Rab GTPases are master regulators of eukaryotic endomembrane systems, particularly functioning in me...
AbstractThe Rab family of small GTP-binding proteins has long been implicated in the docking and fus...
SummaryThe Rab GTPases recruit peripheral membrane proteins to intracellular organelles. These Rab e...
AbstractDynactin is a multisubunit protein complex required for the activity of dynein in diverse in...
Dynactin is a multisubunit protein complex required for the activity of dynein in diverse intracellu...
AbstractDynactin is a multisubunit protein complex required for the activity of dynein in diverse in...
Rab proteins are the largest subfamily of the Ras superfamily of small GTPases, with more than 60 kn...
Rab proteins are the largest subfamily of the Ras superfamily of small GTPases, with more than 60 kn...
AbstractRab proteins form the largest branch of the Ras superfamily of GTPases. They are localized t...
Rab small G-proteins control membrane trafficking events required for a multitude of processes inclu...
Rab family small GTPases are master regulators of distinct steps of intracellular vesicle traffickin...
Rab GTPases are master regulators of membrane traffic. By binding to distinct sets of effector prote...
Contains fulltext : 71292.pdf (publisher's version ) (Open Access)Small GTPases of...