Kinases are enzymes that catalyze the addition of a phosphate group (PO43−) to substrates, usually proteins. The phosphate generally comes from adenosine triphosphate (ATP). Kinases and ...

“The genome of most mammals, including humans, contains about 500 protein kinases that regulate nearly all aspects of our biology,” explained Dr. Notredame. “These kinases are major targets ...

What regulates protein kinase activity during cell division? Interestingly, protein kinases phosphorylate each other as well as act on common targets. Aa Aa Aa The cell cycle allows faithful ...