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.
Teicoplanin是一种预防用的抗生素。
MoreEPZ004777是高活性DOT1L抑制剂,IC50为0.4 nM。
MoreTRAM-34是中电导的钙激活的钾离子通道(KCa3.1),Kd为20 nM,不抑制细胞色素P450。
MoreNintedanib (BIBF 1120)是三重血管激酶抑制剂,对VEGFR1/2/3,FGFR1/2/3和PDGFRα/β的IC50分别为34 nM/13 nM/13 nM,69 nM/37 nM/108 nM和59NM。
MoreSodium Butyrate (丁酸钠) 被报道证实为HDAC抑制剂,从而导致组蛋白过乙酰化。
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