amp-pnp

AMP-PNP tetralithium（Adenylyl-imidodiphosphate tetralithium） is a non-hydrolyzable ATP analog that fully occupies ATP-binding sites without undergoing enzymatic hydrolysis, thereby providing stable and controlled experimental conditions for dissecting ATP-dependent biological processes. AMP-PNP is widely used to investigate enzyme activity, kinase regulation, DNA and RNA metabolism, ion channel function, and protein complex assembly in biochemical and structural biology studies.

AMP-PNP (Adenylyl imidodiphosphate) is a non-hydrolyzable ATP analog.

AMP-PNP lithium hydrate is a non-hydrolyzable ATP analog. It can substitute for ATP in biological research and is not hydrolyzed by intracellular enzymes. In a study on the vitamin B12 transporter BtuCD-F, AMP-PNP was found to block the channels formed by the two BtuCD components of the BtuCD-F complex, thereby preventing the entry of vitamin B12.