EOG8HDW8W GO:0005524 24/82 ATP binding molecular_function "Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator." [ISBN:0198506732] EOG8HDW8W GO:0004674 23/82 protein serine/threonine kinase activity molecular_function "Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate." [GOC:bf] EOG8HDW8W GO:0007362 1/82 terminal region determination biological_process "Specification of the terminal regions (the two non-segmented ends) of the embryo by the gap genes; exemplified in insects by the actions of huckebein and tailless gene products." [http://fly.ebi.ac.uk/allied-data/lk/interactive-fly/aimain/1aahome.htm, ISBN:0879694238] EOG8HDW8W GO:0000187 1/82 activation of MAPK activity biological_process "The initiation of the activity of the inactive enzyme MAP kinase (MAPK)." [PMID:9561267] EOG8HDW8W GO:0004702 1/82 receptor signaling protein serine/threonine kinase activity molecular_function "Conveys a signal from an upstream receptor or intracellular signal transducer by catalysis of the reaction: ATP protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate." [EC:2.7.11.13, GOC:bf, GOC:mah] EOG8HDW8W GO:0004713 1/82 protein tyrosine kinase activity molecular_function "Catalysis of the reaction: ATP + a protein tyrosine = ADP + protein tyrosine phosphate." [EC:2.7.10] EOG8HDW8W GO:0042386 1/82 hemocyte differentiation biological_process "The process in which a relatively unspecialized cell acquires the characteristics of a mature hemocyte. Hemocytes are blood cells associated with a hemocoel (the cavity containing most of the major organs of the arthropod body) which are involved in defense and clotting of hemolymph, but not involved in transport of oxygen." [CL:0000387, GOC:jl, GOC:mtg_sensu, PMID:9550723] EOG8HDW8W GO:0006468 1/82 protein phosphorylation biological_process "The process of introducing a phosphate group on to a protein." [GOC:hb] EOG8HDW8W GO:0004708 1/82 MAP kinase kinase activity molecular_function "Catalysis of the concomitant phosphorylation of threonine (T) and tyrosine (Y) residues in a Thr-Glu-Tyr (TEY) thiolester sequence in a MAP kinase (MAPK) substrate." [ISBN:0198547684] EOG8HDW8W GO:0007165 1/82 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] EOG8HDW8W GO:0005515 1/82 protein binding molecular_function "Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules)." [GOC:go_curators] EOG8HDW8W GO:0007298 1/82 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] EOG8HDW8W GO:0000165 1/82 MAPK cascade biological_process "An intracellular protein kinase cascade containing at least a MAPK, a MAPKK and a MAP3K. The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell." [GOC:bf, GOC:mtg_signaling_feb11, PMID:20811974, PMID:9561267] EOG8HDW8W GO:0008595 1/82 anterior/posterior axis specification, embryo biological_process "The specification of the anterior/posterior axis of the embryo by the products of genes expressed maternally and genes expressed in the zygote." [http://fly.ebi.ac.uk/allied-data/lk/interactive-fly/aimain/1aahome.htm, ISBN:0879694238]