3mn3

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Template:STRUCTURE 3mn3

Contents

An inhibited conformation for the protein kinase domain of the Saccharomyces cerevisiae AMPK homolog Snf1

Template:ABSTRACT PUBMED 20823513

Function

[SNF1_YEAST] Essential for release from glucose repression. It interacts and has functional relationship to the regulatory protein SNF4. Could phosphorylate CAT8. Phosphorylates histone H3 to form H3S10ph, which promotes H3K14ac formation, and which is required for transcriptional activation through TBP recruitment to the promoters.[1]

About this Structure

3mn3 is a 1 chain structure with sequence from Saccharomyces cerevisiae. Full crystallographic information is available from OCA.

Reference

  • Rudolph MJ, Amodeo GA, Tong L. An inhibited conformation for the protein kinase domain of the Saccharomyces cerevisiae AMPK homolog Snf1. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2010 Sep 1;66(Pt, 9):999-1002. Epub 2010 Aug 21. PMID:20823513 doi:10.1107/S1744309110028265
  1. Lo WS, Gamache ER, Henry KW, Yang D, Pillus L, Berger SL. Histone H3 phosphorylation can promote TBP recruitment through distinct promoter-specific mechanisms. EMBO J. 2005 Mar 9;24(5):997-1008. Epub 2005 Feb 17. PMID:15719021 doi:7600577

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