protein kinase A，PKA (蛋白激酶 A)

surface receptor superfamilies (表面受體超家族)

adenylate cyclase, AC (腺苷酸環(huán)化酶)

crosstalk (竄擾)

Sos protein (SOS蛋白)

receptor down-regulation (受體減量調節(jié))

protein kinase C，PKC (蛋白激酶C)

GTP binding protein, G蛋白 (GTP結合蛋白)

ino-channel linked receptor (離子通道偶聯(lián)受體)

enzyme linked receptor (酶聯(lián)受體)