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.
AT7867是一种有效的,ATP竞争性的Akt1/2/3和p70S6K/PKA抑制剂,IC50分别为32 nM/17 n/47 nM和85 nM/20 nM,对AGC激酶家族以外几乎没有抑制活性。
MorePravastatin sodium, a hydrophilic inhibitor, inhibits HMG-CoA reductase resulting in the reduction of cholesterol synthesis. Pravastatin sodium是HMG-CoA还原酶抑制剂,对甾醇合成的IC50为5.6 μM。
MoreTAK-875是一种选择性GPR40激动剂,EC50为14 nM,比油酸有效400倍。
MoreAtorvastatin calcium, a hydrophilic inhibitor, inhibits the 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase. Atorvastatin hemicalcium salt 是高活性HMG-CoA还原酶抑制剂,IC50为8 nM。
MoreGo6976 is a potent protein kinase C (PKC) inhibitor (IC50 = 7.9 nM), selectively inhibits PKCα, and PKCβ1 (IC50 values are 2.3 and 6.2 nM respectively).
More
