EOG8PCD8W GO:0005576 1/82 extracellular region cellular_component "The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite." [GOC:go_curators] EOG8PCD8W GO:0019991 1/82 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] EOG8PCD8W GO:0046658 1/82 anchored component of plasma membrane cellular_component "The component of the plasma membrane consisting of the gene products that are tethered to the membrane only by a covalently attached anchor, such as a lipid group, that is embedded in the membrane. Gene products with peptide sequences that are embedded in the membrane are excluded from this grouping." [GOC:dos, GOC:mah] EOG8PCD8W GO:0035152 1/82 regulation of tube architecture, open tracheal system biological_process "Ensuring that tracheal cells form and maintain tubular structures with the correct size and shape for their position in the network. This is essential for efficient flow of gases through the tracheal network." [GOC:mtg_sensu, PMID:14570584]