Cytokine Signalling Forum

Publications





June 14

Mechanism of Activation of Protein Kinase JAK2 by the Growth Hormone Receptor

Brooks AJ, Dai W, O’Mara ML et al.
Science 344, 2014; doi: 10.1126/science.1249783

Class I cytokine receptors are key regulators of many processes within the body. The receptors use the JAK-STAT signalling pathway, the deregulation of which causes it to become an important pathway in oncogenesis. Despite this, the processes responsible for JAK2 activation by class I receptors remains elusive. Previous studies using growth hormone and its receptor have led to a model of receptor activation where hormone induced receptor dimerization resulted in close proximity of the receptor ...

Keywords: JAK, Preclinical, MOA