Many crucial components of signal transduction, developmental, and metabolic pathways have functionally redundant copies. Further, these redundancies show surprising evolutionary stability over prolonged time scales. We propose that redundancies are not just archeological leftovers of ancient gene duplications, but rather that synergy arising from feedback between redundant copies may serve as an information processing element that facilitates signal transduction and the control of gene expression.
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
分享论文
