EOG8GJ23K GO:0007165 22/117 signal transduction biological_process "The cellular process in which a signal is conveyed to trigger a change in the activity or state of a cell. Signal transduction begins with reception of a signal (e.g. a ligand binding to a receptor or receptor activation by a stimulus such as light), or for signal transduction in the absence of ligand, signal-withdrawal or the activity of a constitutively active receptor. Signal transduction ends with regulation of a downstream cellular process, e.g. regulation of transcription or regulation of a metabolic process. Signal transduction covers signaling from receptors located on the surface of the cell and signaling via molecules located within the cell. For signaling between cells, signal transduction is restricted to events at and within the receiving cell." [GOC:go_curators, GOC:mtg_signaling_feb11] EOG8GJ23K GO:0017112 1/117 Rab guanyl-nucleotide exchange factor activity molecular_function "Stimulates the exchange of guanyl nucleotides associated with a GTPase of the Rab family. Under normal cellular physiological conditions, the concentration of GTP is higher than that of GDP, favoring the replacement of GDP by GTP in association with the GTPase." [GOC:mah] EOG8GJ23K GO:0005085 1/117 guanyl-nucleotide exchange factor activity molecular_function "Stimulates the exchange of guanyl nucleotides associated with a GTPase. Under normal cellular physiological conditions, the concentration of GTP is higher than that of GDP, favoring the replacement of GDP by GTP in association with the GTPase." [GOC:kd, GOC:mah] EOG8GJ23K GO:0005096 1/117 GTPase activator activity molecular_function "Binds to and increases the activity of a GTPase, an enzyme that catalyzes the hydrolysis of GTP." [GOC:mah] EOG8GJ23K GO:0007298 1/117 border follicle cell migration biological_process "The directed movement of a border cell through the nurse cells to reach the oocyte. An example of this is found in Drosophila melanogaster." [GOC:mtg_sensu, PMID:10822261] EOG8GJ23K GO:0006897 1/117 endocytosis biological_process "A vesicle-mediated transport process in which cells take up external materials or membrane constituents by the invagination of a small region of the plasma membrane to form a new membrane-bounded vesicle." [GOC:mah, ISBN:0198506732, ISBN:0716731363] EOG8GJ23K GO:0032483 1/117 regulation of Rab protein signal transduction biological_process "Any process that modulates the frequency, rate or extent of Rab protein signal transduction." [GOC:mah] EOG8GJ23K GO:0017016 1/117 Ras GTPase binding molecular_function "Interacting selectively and non-covalently with any member of the Ras superfamily of monomeric GTPases." [GOC:mah] EOG8GJ23K GO:0032313 1/117 regulation of GTPase activity biological_process "Any process that modulates the rate of GTP hydrolysis by a GTPase." [GOC:jl, GOC:mah] EOG8GJ23K GO:0043087 1/117 regulation of GTPase activity biological_process "Any process that modulates the rate of GTP hydrolysis by a GTPase." [GOC:jl, GOC:mah] EOG8GJ23K GO:0030971 1/117 receptor tyrosine kinase binding molecular_function "Interacting selectively and non-covalently with a receptor that possesses protein tyrosine kinase activity." [GOC:mah] EOG8GJ23K GO:0007275 1/117 multicellular organismal development biological_process "The biological process whose specific outcome is the progression of a multicellular organism over time from an initial condition (e.g. a zygote or a young adult) to a later condition (e.g. a multicellular animal or an aged adult)." [GOC:dph, GOC:ems, GOC:isa_complete, GOC:tb] EOG8GJ23K GO:0019901 1/117 protein kinase binding molecular_function "Interacting selectively and non-covalently with a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate." [GOC:jl] EOG8GJ23K GO:0005938 1/117 cell cortex cellular_component "The region of a cell that lies just beneath the plasma membrane and often, but not always, contains a network of actin filaments and associated proteins." [GOC:mah, ISBN:0815316194] EOG8GJ23K GO:0030139 1/117 endocytic vesicle cellular_component "A membrane-bounded intracellular vesicle formed by invagination of the plasma membrane around an extracellular substance. Endocytic vesicles fuse with early endosomes to deliver the cargo for further sorting." [GOC:go_curators, PMID:19696797]