کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1946690 | 1054264 | 2011 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Proteolytic and non-proteolytic roles of ubiquitin and the ubiquitin proteasome system in transcriptional regulation Proteolytic and non-proteolytic roles of ubiquitin and the ubiquitin proteasome system in transcriptional regulation](/preview/png/1946690.png)
The ubiquitin proteasome system (UPS) regulates perhaps the most intriguing balance in all of biology: how cells control protein function and malfunction in order to regulate, and eventually eliminate, the old and error prone while simultaneously synthesizing and orchestrating the new. In light of the growing notion that ubiquitination and the 26S proteasome are central to a multiplicity of diverse cellular functions, we discuss here the proteolytic and non-proteolytic roles of the UPS in regulating pathways ultimately involved in protein synthesis and activity including roles in epigenetics, transcription, and post-translational modifications. This article is part of a Special Issue entitled The 26S Proteasome: When degradation is just not enough!
Research highlights
► We discuss proteolytic and non-proteolytic roles of the Ubiquitin Proteasome System.
► Roles of the UPS in epigenetics, transcription, and protein modification are examined.
► UPS regulation of Major Histocompatibility class II and CIITA pIV is highlighted.
Journal: Biochimica et Biophysica Acta (BBA) - Gene Regulatory Mechanisms - Volume 1809, Issue 2, February 2011, Pages 150–155