期刊
CURRENT OPINION IN CELL BIOLOGY
卷 12, 期 2, 页码 211-216出版社
CURRENT BIOLOGY LTD
DOI: 10.1016/S0955-0674(99)00078-2
关键词
-
类别
Recent data concerning scaffolding proteins profoundly challenge our conceptions of multicomponent signal transduction systems. Recent studies of the phototransduction system in Drosophila suggest two points. First, scaffolding markedly limits the possibilities for signal amplification. Second, the methods generally available to study signal transduction may be too crude to assess the in vivo roles of scaffolds. Studies of the mitogen-activated protein kinase pathway scaffold, Ste5, indicate functions beyond that of a passive structural element. Finally, the identification of new mitogen-activated protein kinase pathway scaffolds suggests the existence of multiple 'signalosomes' or 'transducisomes.'
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据