SHG1

Summary

Gene Symbol: SHG1
Description: Shg1p
Alias: CPS15, Shg1p
Species: Saccharomyces cerevisiae S288c

Top Publications

  1. Krogan N, Dover J, Khorrami S, Greenblatt J, Schneider J, Johnston M, et al. COMPASS, a histone H3 (Lysine 4) methyltransferase required for telomeric silencing of gene expression. J Biol Chem. 2002;277:10753-5 pubmed
    ..Set1 and several other components of COMPASS are also required for histone H3 methylation in vivo and for transcriptional silencing of a gene located near a chromosome telomere. ..
  2. Shevchenko A, Schaft D, Roguev A, Pijnappel W, Stewart A, Shevchenko A. Deciphering protein complexes and protein interaction networks by tandem affinity purification and mass spectrometry: analytical perspective. Mol Cell Proteomics. 2002;1:204-12 pubmed
    ..Concordance with the results of genome-wide two-hybrid screening was poor (14% of identified interactors overlapped) suggesting that the two approaches may provide complementary views on physical interactions within the proteome. ..
  3. Dehé P, Dichtl B, Schaft D, Roguev A, Pamblanco M, Lebrun R, et al. Protein interactions within the Set1 complex and their roles in the regulation of histone 3 lysine 4 methylation. J Biol Chem. 2006;281:35404-12 pubmed
    ..Cells lacking Spp1 have a reduced amount of Set1 and retain a fraction of trimethylated H3K4, whereas cells lacking Shg1 show slightly elevated levels of both di- and trimethylation...
  4. Takahashi Y, Lee J, Swanson S, Saraf A, Florens L, Washburn M, et al. Regulation of H3K4 trimethylation via Cps40 (Spp1) of COMPASS is monoubiquitination independent: implication for a Phe/Tyr switch by the catalytic domain of Set1. Mol Cell Biol. 2009;29:3478-86 pubmed publisher
    ..Our studies provide a molecular basis for the way in which H3K4 trimethylation is regulated by Tyr1052 and the Cps40 subunit of COMPASS. ..
  5. Halbach A, Zhang H, Wengi A, Jablonska Z, Gruber I, Halbeisen R, et al. Cotranslational assembly of the yeast SET1C histone methyltransferase complex. EMBO J. 2009;28:2959-70 pubmed publisher
    ..we identified SET1RC (SET1 mRNA-associated complex), a complex that contains SET1 mRNA and Set1, Swd1, Spp1 and Shg1, four of the eight polypeptides that constitute SET1C...
  6. Kim J, Kim J, McGinty R, Nguyen U, Muir T, Allis C, et al. The n-SET domain of Set1 regulates H2B ubiquitylation-dependent H3K4 methylation. Mol Cell. 2013;49:1121-33 pubmed publisher
    ..As not all members of the H3K4 methyltransferase family contain n-SET domains, our studies draw attention to the n-SET domain as a predictor of an H2B ubiquitylation-sensing mechanism that leads to downstream H3K4 methylation. ..
  7. Li S, Swanson S, Gogol M, Florens L, Washburn M, Workman J, et al. Serine and SAM Responsive Complex SESAME Regulates Histone Modification Crosstalk by Sensing Cellular Metabolism. Mol Cell. 2015;60:408-21 pubmed publisher
    ..This leads to auto-regulation of PYK1 expression. Thus, our study provides insights into the mechanism of regulating gene expression, responding to cellular metabolism via chromatin modifications. ..
  8. Roguev A, Schaft D, Shevchenko A, Pijnappel W, Wilm M, Aasland R, et al. The Saccharomyces cerevisiae Set1 complex includes an Ash2 homologue and methylates histone 3 lysine 4. EMBO J. 2001;20:7137-48 pubmed
    ..We propose that eukaryotic Set1Cs are H3 lysine 4 methyltransferases and are related to trxG action through association with Ash2 homologues. ..
  9. Lee J, Shukla A, Schneider J, Swanson S, Washburn M, Florens L, et al. Histone crosstalk between H2B monoubiquitination and H3 methylation mediated by COMPASS. Cell. 2007;131:1084-96 pubmed
    ..Cps35 is also required for proper H3K79 trimethylation. These findings offer insight into the molecular role of Cps35 in translating the H2B monoubiquitination signal into H3 methylation. ..