| GO term | GO name | GO namespace | GO def |
| GO:0003676 | nucleic acid binding | molecular_function | Binding to a nucleic acid. [GOC:jl] |
| GO:0005515 | protein binding | molecular_function | Binding to a protein. [GOC:go_curators] |
| GO:0008381 | mechanosensitive monoatomic ion channel activity | molecular_function | Enables the transmembrane transfer of an monoatomic ion by a channel that opens in response to a mechanical stress. [GOC:mtg_transport, ISBN:0815340729] |
| GO:1990760 | osmolarity-sensing monoatomic cation channel activity | molecular_function | Enables the transmembrane transfer of a monoatomic cation by a channel that opens when a change in the osmolarity occurs in the extracellular space of the cell in which the cation channel resides. [PMID:18279313] |
| GO:0098655 | monoatomic cation transmembrane transport | biological_process | The process in which a monoatomic cation is transported across a membrane. Monatomic cations (also called simple cations) are positively charged ions consisting of exactly one atom. [GOC:dos, GOC:vw] |
| GO:0005765 | lysosomal membrane | cellular_component | The lipid bilayer surrounding the lysosome and separating its contents from the cell cytoplasm. [GOC:ai] |
| GO:0005886 | 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] |
| GO:0034451 | centriolar satellite | cellular_component | A small (70-100 nm) cytoplasmic granule that contains a number of centrosomal proteins; centriolar satellites traffic toward microtubule minus ends and are enriched near the centrosome. [GOC:BHF, PMID:10579718, PMID:12403812] |
| GO:0035579 | specific granule membrane | cellular_component | The lipid bilayer surrounding a specific granule, a granule with a membranous, tubular internal structure, found primarily in mature neutrophil cells. Most are released into the extracellular fluid. Specific granules contain lactoferrin, lysozyme, vitamin B12 binding protein and elastase. [GOC:bf, PMID:7334549] |
| GO:0043231 | intracellular membrane-bounded organelle | cellular_component | Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane. [GOC:go_curators] |
| GO:0070062 | extracellular exosome | cellular_component | A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm. [GOC:BHF, GOC:mah, GOC:vesicles, PMID:15908444, PMID:17641064, PMID:19442504, PMID:19498381, PMID:22418571, PMID:24009894] |
| GO:0070821 | tertiary granule membrane | cellular_component | The lipid bilayer surrounding a tertiary granule. [GOC:BHF, GOC:mah, GOC:rl, PMID:12070036] |
| GO:0005227 | calcium-activated cation channel activity | molecular_function | Enables the calcium concentration-regulatable energy-independent passage of cations across a lipid bilayer down a concentration gradient. [GOC:dph, GOC:mtg_transport] |