adj.微笑的
adv.微笑地
Agrin activates PAK 1 , and the activation of PAK 1 by agrinrequires Dvl.
抑制PAK1激酶的活性会抑制Agrin引起的乙酰胆碱受体聚集.
MuSK, Dvl and PAK 1 form complex among them.
Agrin会 增加肌肉细胞中PAK1的激酶活性.