AMP-PNP (Adenylyl-imidodiphosphate) tetralithium 是一种非水解的 ATP 类似物。AMP-PNP tetralithium 能够竞争性结合 ATP 结合位点,但不会被酶水解,从而在研究 ATP 依赖的过程中提供了稳定的实验条件。AMP-PNP tetralithium 还可用于酶活性、激酶调控、DNA/RNA 代谢、离子通道功能以及蛋白质复合物组装等研究。
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