EOG8TMTJX GO:0007186 28/82 G-protein coupled receptor signaling pathway biological_process "A series of molecular signals that proceeds with an activated receptor promoting the exchange of GDP for GTP on the alpha-subunit of an associated heterotrimeric G-protein complex. The GTP-bound activated alpha-G-protein then dissociates from the beta- and gamma-subunits to further transmit the signal within the cell. The pathway begins with receptor-ligand interaction, or for basal GPCR signaling the pathway begins with the receptor activating its G protein in the absence of an agonist, and ends with regulation of a downstream cellular process, e.g. transcription. The pathway can start from the plasma membrane, Golgi or nuclear membrane (PMID:24568158 and PMID:16902576)." [GOC:bf, GOC:mah, PMID:16902576PMID\:24568158, Wikipedia:G_protein-coupled_receptor] EOG8TMTJX GO:0004871 28/82 signal transducer activity molecular_function "Conveys a signal across a cell to trigger a change in cell function or state. A signal is a physical entity or change in state that is used to transfer information in order to trigger a response." [GOC:go_curators] EOG8TMTJX GO:0005834 28/82 heterotrimeric G-protein complex cellular_component "Any of a family of heterotrimeric GTP-binding and hydrolyzing proteins; they belong to a superfamily of GTPases that includes monomeric proteins such as EF-Tu and RAS. Heterotrimeric G-proteins consist of three subunits; the alpha subunit contains the guanine nucleotide binding site and possesses GTPase activity; the beta and gamma subunits are tightly associated and function as a beta-gamma heterodimer; extrinsic plasma membrane proteins (cytoplasmic face) that function as a complex to transduce signals from G-protein coupled receptors to an effector protein." [ISBN:0198547684] EOG8TMTJX GO:0022008 1/82 neurogenesis biological_process "Generation of cells within the nervous system." [GO_REF:0000021, GOC:cls, GOC:curators, GOC:dgh, GOC:dph, GOC:jid, GOC:mtg_15jun06] EOG8TMTJX GO:0035050 1/82 embryonic heart tube development biological_process "The process whose specific outcome is the progression of the embryonic heart tube over time, from its formation to the mature structure. The heart tube forms as the heart rudiment from the heart field." [GOC:go_curators] EOG8TMTJX GO:0008360 1/82 regulation of cell shape biological_process "Any process that modulates the surface configuration of a cell." [GOC:dph, GOC:go_curators, GOC:tb] EOG8TMTJX GO:0007391 1/82 dorsal closure biological_process "The process during Drosophila embryogenesis whereby the ectodermal cells of the lateral epithelium stretch in a coordinated fashion to internalize the amnioserosa cells and close the embryo dorsally." [PMID:9224720] EOG8TMTJX GO:0003015 1/82 heart process biological_process "A circulatory system process carried out by the heart. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood." [GOC:mtg_cardio] EOG8TMTJX GO:0007155 1/82 cell adhesion biological_process "The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules." [GOC:hb, GOC:pf] EOG8TMTJX GO:0007637 1/82 proboscis extension reflex biological_process "The extension, through direct muscle actions, of the proboscis (the trunk-like extension of the mouthparts on the adult external head) in response to a sugar stimulus." [FB:FBrf0044924, GOC:jid] EOG8TMTJX GO:0045176 1/82 apical protein localization biological_process "Any process in which a protein is transported to, or maintained in, apical regions of the cell." [GOC:bf] EOG8TMTJX GO:0006184 1/82 obsolete GTP catabolic process biological_process "OBSOLETE. The chemical reactions and pathways resulting in the breakdown of GTP, guanosine triphosphate." [ISBN:0198506732] EOG8TMTJX GO:0005886 1/82 plasma membrane cellular_component "The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins." [ISBN:0716731363] EOG8TMTJX GO:0061343 1/82 cell adhesion involved in heart morphogenesis biological_process "The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules that contributes to the shaping of the heart." [GOC:dph, GOC:mtg_heart, PMID:16860783] EOG8TMTJX GO:0055059 1/82 asymmetric neuroblast division biological_process "The process resulting in the physical partitioning and separation of a neuroblast into two daughter cells with different developmental potentials." [GOC:dph] EOG8TMTJX GO:0007015 1/82 actin filament organization biological_process "A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising actin filaments. Includes processes that control the spatial distribution of actin filaments, such as organizing filaments into meshworks, bundles, or other structures, as by cross-linking." [GOC:mah] EOG8TMTJX GO:0003924 1/82 GTPase activity molecular_function "Catalysis of the reaction: GTP + H2O = GDP + phosphate." [ISBN:0198547684]