EOG8ZCWK8 GO:0007165 21/84 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] EOG8ZCWK8 GO:0005509 21/84 calcium ion binding molecular_function "Interacting selectively and non-covalently with calcium ions (Ca2+)." [GOC:ai] EOG8ZCWK8 GO:0005578 21/84 proteinaceous extracellular matrix cellular_component "A layer consisting mainly of proteins (especially collagen) and glycosaminoglycans (mostly as proteoglycans) that forms a sheet underlying or overlying cells such as endothelial and epithelial cells. The proteins are secreted by cells in the vicinity. An example of this component is found in Mus musculus." [GOC:mtg_sensu, ISBN:0198547684] EOG8ZCWK8 GO:0030513 1/84 positive regulation of BMP signaling pathway biological_process "Any process that activates or increases the frequency, rate or extent of BMP signaling pathway activity." [GOC:go_curators] EOG8ZCWK8 GO:0043395 1/84 heparan sulfate proteoglycan binding molecular_function "Interacting selectively and non-covalently with a heparan sulfate proteoglycan, any proteoglycan containing heparan sulfate as the glycosaminoglycan carbohydrate unit." [ISBN:0198506732] EOG8ZCWK8 GO:0044719 1/84 regulation of imaginal disc-derived wing size biological_process "Any process that modulates the size of an imaginal disc-derived wing." [PMID:21393605] EOG8ZCWK8 GO:0030510 1/84 regulation of BMP signaling pathway biological_process "Any process that modulates the frequency, rate or extent of the activity of any BMP receptor signaling pathway." [GOC:mah] EOG8ZCWK8 GO:0008340 1/84 determination of adult lifespan biological_process "The control of viability and duration in the adult phase of the life-cycle." [GOC:ems] EOG8ZCWK8 GO:0030718 1/84 germ-line stem cell population maintenance biological_process "Any process by which an organism or tissue maintains a population of germ-line stem cells." [ISBN:0879694238] EOG8ZCWK8 GO:0005576 1/84 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]