Ligand-gated ion channel — Neurotransmitter gated ion channel transmembrane region Ligand gated ion channel Identifiers Symbol Neur chan memb Pfam … Wikipedia
Light-gated ion channel — Light gated ion channels are a group of transmembrane proteins that form ion channels; pores which open or close in response to light. Most light gated ion channels have been synthesized in the laboratory for study, though one naturally occurring … Wikipedia
Cyclic nucleotide-gated ion channel — Cyclic nucleotide gated (CNG) ion channels are ion channels that function in response to the binding of cyclic nucleotides. CNG channels are nonselective cation channels that are found in the membranes of various types of cells. Signal… … Wikipedia
gated ion channel — Transmembrane proteins of excitable cells, that allow a flux of ions to pass only under defined circumstances. Channels may be either voltage gated, such as the sodium channel of neurons, or ligand gated such as the acetylcholine receptor of… … Dictionary of molecular biology
ligand-gated — adj permitting or blocking passage through a cell membrane in response to a chemical stimulus <a ligand gated ion channel triggered by ATP (J. M. Besson)> … Medical dictionary
Ion channel — Not to be confused with: Ion Television or Ion implantation. Schematic diagram of an ion channel. 1 channel domains (typically four per channel), 2 outer vestibule, 3 selectivity filter, 4 diameter of selectivity filter, 5 phosphorylation site, 6 … Wikipedia
ligand-gated — ˈ ̷ ̷ ̷ ̷ ˈ ̷ ̷ ̷ ̷ adjective : permitting or blocking passage through a cell membrane in response to a chemical stimulus a ligand gated ion channel triggered by ATP J.M.Besson … Useful english dictionary
Voltage-gated potassium channel — Ion channel (eukariotic) Potassium channel, structure in a membrane like environment. Calculated hydrocarbon boundaries of the lipid bilayer are indicated by red and blue dots. Identifiers Symbol Ion trans … Wikipedia
Stretch-activated ion channel — Stretch activated or stretch gated ion channels are ion channels which open their pores in response to mechanical deformation of a neuron s plasma membrane. Stretch activated channels were first observed in chick skeletal muscles by Falguni… … Wikipedia
Ion channel linked receptors — are cell membrane bound receptors. They act through synaptic signaling on electrically excitable cells. The ion channels opening and closing is controlled by neurotransmitters.Ion channel linked receptors are also called ligand gated channels .… … Wikipedia
