What Determines the Specificity and Outcomes of Ubiquitin Signaling?

Ubiquitin signals and ubiquitin-binding domains are implicated in almost every cellular process, but how is their functionality achieved in cells? We assess recent advances in monitoring the dynamics and specificity of ubiquitin networks in vivo and discuss challenges ahead.PaperClip To listen to this audio, enable JavaScript on your browser. However, you can download and play the audio by clicking on the icon belowHelp with MP3 filesOptionsDownload audio (2884 K)