In some cases, receptor activation caused by ligand binding to a receptor is directly coupled to the cell's response to the ligand. For example, the neurotransmitter GABA can activate a cell surface receptor that is part of an ion channel. GABA binding to a GABAA receptor on a neuron opens a chloride-selective ion channel that is part of the receptor. GABAA receptor activation allows negatively charged chloride ions to move into the neuron, which inhibits the ability of the neuron to produce action potentials.
TUG 891是活性的,选择性 FFA4 (GPR120) 激动剂。
MoreTunicamycin是抗生素类化合物, GlcNAc phosphotransferase的抑制剂。
MoreTWS 119是GSK-3β 抑制剂, induces neuronal differentiation in ESCs。
MoreTY 52156是S1P3 受体的拮抗剂。
MoreTyrphostin B44, (-) enantiomer是EGFR激酶的抑制剂。
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