AMP-activated protein kinase (AMPK) regulates metabolism by sensing changes in the AMP:ATP ratio in eukaryotic cells. The binding of AMP to AMPK and activation of its Ser/Thr protein-kinase domain ...

ATP works by losing the endmost phosphate group when instructed ... Even more energy can be extracted by removing a second phosphate group to produce adenosine monophosphate (AMP). When the organism ...

Laslo Djere stood between Fonseca and his first ATP final. The Brazilian overcame another stern test and claimed a 7-6, 5-7, ...