the insulin dose response for phosphorylation of brain receptor resembled that reported for the purified insulin receptor from human placenta ( kasuga , m. , fujita-yamaguchi , y. , blithe , d.l. , and kahn , c.r . ( 1983 ) proc . natl . acad . sci . u.s.a. 80 , 2137-2141 ) , suggesting similar insulin sensitivity and coupling of the brain receptor kinase .
C0031715
phosphorylation
C0031727
kinase