EOG8H1D8X GO:0016301 2/101 kinase activity molecular_function "Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule." [ISBN:0198506732] EOG8H1D8X GO:0007424 1/101 open tracheal system development biological_process "The process whose specific outcome is the progression of an open tracheal system over time, from its formation to the mature structure. An open tracheal system is a respiratory system, a branched network of epithelial tubes that supplies oxygen to target tissues via spiracles. An example of this is found in Drosophila melanogaster." [GOC:mtg_sensu, PMID:8625828] EOG8H1D8X GO:0005918 1/101 septate junction cellular_component "A cell-cell junction that forms a continuous band around each cell in an epithelium; within the septate junction the membranes of adjacent cells maintain a constant distance of approximately 15 nm; found in invertebrates." [ISBN:0815332181, PMID:11700298] EOG8H1D8X GO:0016328 1/101 lateral plasma membrane cellular_component "The portion of the plasma membrane at the lateral side of the cell. In epithelial cells, lateral plasma membranes are on the sides of cells which lie at the interface of adjacent cells." [GOC:hb, GOC:mah, GOC:pr] EOG8H1D8X GO:0035001 1/101 dorsal trunk growth, open tracheal system biological_process "Growth of epithelial tubes that originate from pits in an open tracheal system and grow towards each other to meet and form a continuous open tube called the dorsal trunk. The dorsal trunk extends from the anterior spiracle to the posterior spiracle of the larva and forms the main airway of the insect tracheal system." [GOC:mtg_sensu, ISBN:0879694238] EOG8H1D8X GO:0035159 1/101 regulation of tube length, open tracheal system biological_process "Ensuring that a tube in an open tracheal system is of the correct length." [GOC:bf, GOC:mtg_sensu] EOG8H1D8X GO:0035151 1/101 regulation of tube size, open tracheal system biological_process "Ensuring that an epithelial tube in an open tracheal system is of the correct length and diameter. Tracheal tubes undergo highly regulated tube-size increases during development, expanding up to 40 times their initial size by the end of larval life. Tube size appears to be controlled by regulation of apical membrane expansion and secretion, rather than by changes in cell number, size or shape." [GOC:mtg_sensu, PMID:10887083, PMID:12930776, PMID:12973360] EOG8H1D8X GO:0019991 1/101 septate junction assembly biological_process "The assembly of a septate junction, an intercellular junction found in invertebrate epithelia that is characterized by a ladder like appearance in electron micrographs and thought to provide structural strength and to provide a barrier to diffusion of solutes through the intercellular space." [GOC:ai, PMID:5272312]