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RABAC1 | Rab acceptor 1 (prenylated); General Rab protein regulator required for vesicle formation from the Golgi complex. May control vesicle docking and fusion by mediating the action of Rab GTPases to the SNARE complexes. In addition it inhibits the removal of Rab GTPases from the membrane by GDI (By similarity) (185 aa) | |||
RAC2 | ras-related C3 botulinum toxin substrate 2 (rho family, small GTP binding protein Rac2); Plasma membrane-associated small GTPase which cycles between an active GTP-bound and inactive GDP-bound state. In active state binds to a variety of effector proteins to regulate cellular responses, such as secretory processes, phagocytose of apoptotic cells and epithelial cell polarization. Augments the production of reactive oxygen species (ROS) by NADPH oxidase (192 aa) | |||
RAB11A | RAB11A, member RAS oncogene family; The small GTPases Rab are key regulators of intracellular membrane trafficking, from the formation of transport vesicles to their fusion with membranes. Rabs cycle between an inactive GDP-bound form and an active GTP-bound form that is able to recruit to membranes different set of downstream effectors directly responsible for vesicle formation, movement, tethering and fusion. That Rab regulates endocytic recycling. Acts as a major regulator of membrane delivery during cytokinesis. Together with MYO5B and RAB8A participates in epithelial cell polariza [...] (216 aa) | |||
RAB10 | RAB10, member RAS oncogene family; The small GTPases Rab are key regulators of intracellular membrane trafficking, from the formation of transport vesicles to their fusion with membranes. Rabs cycle between an inactive GDP-bound form and an active GTP-bound form that is able to recruit to membranes different set of downstream effectors directly responsible for vesicle formation, movement, tethering and fusion (By similarity). That Rab is mainly involved in the biosynthetic transport of proteins from the Golgi to the plasma membrane. Regulates, for instance, SLC2A4/GLUT4 glucose transpo [...] (200 aa) | |||
RAB7A | RAB7A, member RAS oncogene family; Key regulator in endo-lysosomal trafficking. Governs early-to-late endosomal maturation, microtubule minus-end as well as plus-end directed endosomal migration and positioning, and endosome-lysosome transport through different protein-protein interaction cascades. Plays a central role, not only in endosomal traffic, but also in many other cellular and physiological events, such as growth-factor-mediated cell signaling, nutrient- transportor mediated nutrient uptake, neurotrophin transport in the axons of neurons and lipid metabolism. Also involved in [...] (207 aa) | |||
RAB5A | RAB5A, member RAS oncogene family; Required for the fusion of plasma membranes and early endosomes. Contributes to the regulation of filopodia extension (215 aa) | |||
YIPF5 | Yip1 domain family, member 5; Plays a role in transport between endoplasmic reticulum and Golgi (257 aa) | |||
RAB41 | RAB41, member RAS oncogene family (221 aa) | |||
JAZF1 | JAZF zinc finger 1; Potential transcription factor (243 aa) | |||
RAB6B | RAB6B, member RAS oncogene family; Seems to have a role in retrograde membrane traffic at the level of the Golgi complex. May function in retrograde transport in neuronal cells (208 aa) | |||
RAB8A | RAB8A, member RAS oncogene family; May be involved in vesicular trafficking and neurotransmitter release. Together with RAB11A, RAB3IP, the exocyst complex, PARD3, PRKCI, ANXA2, CDC42 and DNMBP promotes transcytosis of PODXL to the apical membrane initiation sites (AMIS), apical surface formation and lumenogenesis. Together with MYO5B and RAB11A participates in epithelial cell polarization (207 aa) | |||
RAB1B | RAB1B, member RAS oncogene family; Protein transport. Regulates vesicular transport between the endoplasmic reticulum and successive Golgi compartments (201 aa) | |||
RAB6A | RAB6A, member RAS oncogene family; Protein transport. Regulator of membrane traffic from the Golgi apparatus towards the endoplasmic reticulum (ER). Has a low GTPase activity (208 aa) | |||
RAB8B | RAB8B, member RAS oncogene family; May be involved in vesicular trafficking and neurotransmitter release (By similarity). May participate in cell junction dynamics in Sertoli cells (By similarity) (207 aa) | |||
CDC42 | cell division cycle 42 (GTP binding protein, 25kDa); Plasma membrane-associated small GTPase which cycles between an active GTP-bound and an inactive GDP-bound state. In active state binds to a variety of effector proteins to regulate cellular responses. Involved in epithelial cell polarization processes. Regulates the bipolar attachment of spindle microtubules to kinetochores before chromosome congression in metaphase. Plays a role in the extension and maintenance of the formation of thin, actin-rich surface projections called filopodia. Mediates CDC42-dependent cell migration (191 aa) | |||
PSEN1 | presenilin 1; Probable catalytic subunit of the gamma-secretase complex, an endoprotease complex that catalyzes the intramembrane cleavage of integral membrane proteins such as Notch receptors and APP (beta-amyloid precursor protein). Requires the other members of the gamma-secretase complex to have a protease activity. May play a role in intracellular signaling and gene expression or in linking chromatin to the nuclear membrane. Stimulates cell-cell adhesion though its association with the E-cadherin/catenin complex. Under conditions of apoptosis or calcium influx, cleaves E-cadherin [...] (467 aa) | |||
RAB11B | RAB11B, member RAS oncogene family; GTPase that modulates endosomal trafficking. Acts as a major regulator of membrane delivery during cytokinesis (By similarity) (218 aa) | |||
RAB27A | RAB27A, member RAS oncogene family; Plays a role in cytotoxic granule exocytosis in lymphocytes. Required for both granule maturation and granule docking and priming at the immunologic synapse (221 aa) | |||
RAB5C | RAB5C, member RAS oncogene family; Protein transport. Probably involved in vesicular traffic (By similarity) (216 aa) | |||
RAB5B | RAB5B, member RAS oncogene family; Protein transport. Probably involved in vesicular traffic (By similarity) (215 aa) | |||
RAB13 | RAB13, member RAS oncogene family; Could participate in polarized transport, in the assembly and/or the activity of tight junctions (203 aa) | |||
RHOH | ras homolog family member H; Negative regulator of hematopoietic progenitor cell proliferation, survival and migration. Critical regulator of thymocyte development and T-cell antigen receptor (TCR) signaling by mediating recruitment and activation of ZAP70. Required for phosphorylation of CD3Z, membrane translocation of ZAP70 and subsequent activation of the ZAP70-mediated pathways. Essential for efficient beta-selection and positive selection by promoting the ZAP70-dependent phosphorylation of the LAT signalosome during pre-TCR and TCR signaling. Crucial for thymocyte maturation durin [...] (191 aa) | |||
RAB1A | RAB1A, member RAS oncogene family; Probably required for transit of protein from the ER through Golgi compartment. Binds GTP and GDP and possesses intrinsic GTPase activity (205 aa) | |||
RAB6C | RAB6C, member RAS oncogene family; May be involved in the regulation of centrosome duplication and cell cycle progression (254 aa) | |||
GDI1 | GDP dissociation inhibitor 1; Regulates the GDP/GTP exchange reaction of most Rab proteins by inhibiting the dissociation of GDP from them, and the subsequent binding of GTP to them (447 aa) | |||
RAB9A | RAB9A, member RAS oncogene family; Involved in the transport of proteins between the endosomes and the trans Golgi network (201 aa) |