| GO term | GO name | GO namespace | GO def |
| GO:0003774 | cytoskeletal motor activity | molecular_function | Generation of force resulting in movement, for example along a microfilament or microtubule, or in torque resulting in membrane scission or rotation of a flagellum. The energy required is obtained either from the hydrolysis of a nucleoside triphosphate or by an electrochemical proton gradient (proton-motive force). [GOC:mah, GOC:vw, PMID:11242086, PMID:29716949] |
| GO:0004941 | beta2-adrenergic receptor activity | molecular_function | Combining with epinephrine or norepinephrine to initiate a change in cell activity via activation of a G protein, with pharmacological characteristics of beta2-adrenergic receptors. [GOC:mah, IUPHAR_GPCR:1274] |
| GO:0007186 | G protein-coupled receptor signaling pathway | biological_process | The series of molecular signals initiated by a ligand binding to its receptor, in which the activated receptor promotes 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, and ends with regulation of a downstream cellular process. The pathway can start from the plasma membrane, Golgi or nuclear membrane. [GOC:bf, GOC:mah, PMID:16902576, PMID:24568158, Wikipedia:G_protein-coupled_receptor] |
| GO:0007188 | adenylate cyclase-modulating G protein-coupled receptor signaling pathway | biological_process | A G protein-coupled receptor signaling pathway in which the signal is transmitted via the activation or inhibition of adenylyl cyclase activity and a subsequent change in the intracellular concentration of cyclic AMP (cAMP). [GOC:mah, GOC:signaling, ISBN:0815316194] |
| GO:0007626 | locomotory behavior | biological_process | The specific movement from place to place of an organism in response to external or internal stimuli. Locomotion of a whole organism in a manner dependent upon some combination of that organism's internal state and external conditions. [GOC:dph] |
| GO:0009584 | detection of visible light | biological_process | The series of events in which a visible light stimulus is received by a cell and converted into a molecular signal. A visible light stimulus is electromagnetic radiation that can be perceived visually by an organism; for organisms lacking a visual system, this can be defined as light with a wavelength within the range 380 to 780 nm. [GOC:go_curators, ISBN:0198506732] |
| GO:0019228 | neuronal action potential | biological_process | An action potential that occurs in a neuron. [GOC:dph, GOC:isa_complete, GOC:tb] |
| GO:0050885 | neuromuscular process controlling balance | biological_process | Any process that an organism uses to control its balance, the orientation of the organism (or the head of the organism) in relation to the source of gravity. In humans and animals, balance is perceived through visual cues, the labyrinth system of the inner ears and information from skin pressure receptors and muscle and joint receptors. [GOC:ai, GOC:dph] |
| GO:0061743 | motor learning | biological_process | Any process in which an organism acquires a novel neuromuscular action or movement as the result of experience. [GOC:bf, GOC:PARL, Wikipedia:Motor_learning] |
| GO:0071875 | adrenergic receptor signaling pathway | biological_process | A G protein-coupled receptor signaling pathway initiated by a ligand binding to an adrenergic receptor on the surface of a target cell, and ending with the regulation of a downstream cellular process. [GOC:BHF] |
| GO:0005634 | nucleus | cellular_component | A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. [GOC:go_curators] |
| GO:0005737 | cytoplasm | cellular_component | The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. [ISBN:0198547684] |
| 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:0005929 | cilium | cellular_component | A specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface and of some cytoplasmic parts. Each cilium is largely bounded by an extrusion of the cytoplasmic (plasma) membrane, and contains a regular longitudinal array of microtubules, anchored to a basal body. [GOC:cilia, GOC:curators, GOC:kmv, GOC:vw, ISBN:0198547684, PMID:16824949, PMID:17009929, PMID:20144998] |
| GO:0060170 | ciliary membrane | cellular_component | The portion of the plasma membrane surrounding a cilium. [GOC:cilia, GOC:dph, GOC:rph] |
| GO:0007602 | phototransduction | biological_process | The sequence of reactions within a cell required to convert absorbed photons into a molecular signal. [GOC:go_curators] |
| GO:0071482 | cellular response to light stimulus | biological_process | Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a light stimulus, electromagnetic radiation of wavelengths classified as infrared, visible or ultraviolet light. [GOC:mah] |
| GO:0008020 | G protein-coupled photoreceptor activity | molecular_function | Combining with incidental electromagnetic radiation, particularly visible light, and transmitting the signal across the membrane by activating an associated G-protein; promotes the exchange of GDP for GTP on the alpha subunit of a heterotrimeric G-protein complex. [GOC:bf, GOC:dph, ISBN:0198506732] |