Methods We investigated the interactions of G_(β ) and G_(β )γ with adenylyl cyclaseⅡ (ACⅡ ) using the yeast two-hybrid and three-hybrid systems.

Methods We investigated the interactions of G_(β ) and G_(β )γ with adenylyl cyclaseⅡ (ACⅡ ) using the yeast two-hybrid and three-hybrid systems.

方法利用酵母双杂交和自行构建的酵母三杂交系统分别研究 G_(β )和 G_(β )γ 与腺苷酸环化酶Ⅱ (ACⅡ )的相互作用。