Description
Recently Cdk5 has emerged as an essential kinase in sensory pathways. Recent reports of Pareek et al. from NIH suggest its necessity in pain signaling. CDK5 is required for proper development of the brain and to be activated, CDK5 must associate with CDK5R1 or CDK5R2. Unlike other cyclin dependent kinases, CDK5 does not also require phosphorylation on the T loop so that binding with the activator is sufficient to activate the kinase