کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8380619 1543202 2016 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Transcriptional regulation by complex interplay between post-translational modifications
ترجمه فارسی عنوان
مقررات ترانزیتی توسط تعامل پیچیده بین اصلاحات پس از ترجمه
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک دانش گیاه شناسی
چکیده انگلیسی
Transcriptional reprogramming in response to developmental changes or environmental inputs is regulated by a wide variety of transcription factors and cofactors. In plants, the stability of many transcriptional regulators is mediated by the ubiquitin-mediated proteasome. Recent reports suggest that additional post-translational modifications modulate the ubiquitination and thus stability of transcriptional regulators. In addition to well-recognized phosphorylative control, particularly conjugation to the ubiquitin-like protein SUMO as well as thiol modification by nitric oxide to yield S-nitrosothiols, are emerging as key regulatory steps for governing protein ubiquitination in the nucleus. Complex interplay between these different post-translational modifications may provide robust control mechanisms to fine tune developmental and stress-responsive transcriptional programs.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Current Opinion in Plant Biology - Volume 33, October 2016, Pages 126-132
نویسندگان
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