MOLECULAR DIVERSITY AND FUNCTION OF G PROTEINS AND CALCIUM CHANNELS

被引:40
作者
BIRNBAUMER, L
PEREZREYES, E
BERTRAND, P
GUDERMANN, T
WEI, XY
KIM, HY
CASTELLANO, A
CODINA, J
机构
[1] BAYLOR UNIV,DEPT MOLEC PHYSIOL,HOUSTON,TX 77030
[2] BAYLOR UNIV,DEPT BIOPHYS,HOUSTON,TX 77030
[3] BAYLOR UNIV,DIV NEUROSCI,HOUSTON,TX 77030
关键词
D O I
10.1095/biolreprod44.2.207
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
General features of signal transduction by G proteins and structural properties of G-protein-modulated calcium channels are described. Recent results on roles of beta-gamma dimers in signal transduction, on the kinetic properties of G(i)-alpha subunits and structural diversity of G(o)-alpha subunits are discussed, as are the background and current state of our knowledge of the modulation of calcium channels by G proteins.
引用
收藏
页码:207 / 224
页数:18
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