2fh9

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Template:STRUCTURE 2fh9

Contents 1 Structure and dimerization of the kinase domain from yeast Snf1 2 Function 3 About this Structure 4 Reference

Structure and dimerization of the kinase domain from yeast Snf1

Template:ABSTRACT PUBMED 16531232

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

2fh9 is a 1 chain structure with sequence from Saccharomyces cerevisiae. Full crystallographic information is available from OCA.

Reference

• Nayak V, Zhao K, Wyce A, Schwartz MF, Lo WS, Berger SL, Marmorstein R. Structure and dimerization of the kinase domain from yeast Snf1, a member of the Snf1/AMPK protein family. Structure. 2006 Mar;14(3):477-85. PMID:16531232 doi:10.1016/j.str.2005.12.008

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