Smyd3 regulates cancer cell phenotypes and catalyzes histone H4 lysine 5 methylation

  • Glenn S. van Aller
  • , Nicolas Reynoird
  • , Olena Barbash
  • , Michael Huddleston
  • , Shichong Liu
  • , Anne Flore Zmoos
  • , Patrick McDevitt
  • , Robert Sinnamon
  • , Bao Chau Le
  • , Gloria Mas
  • , Roland Annan
  • , Julien Sage
  • , Benjamin A. Garcia
  • , Peter J. Tummino
  • , Or Gozani
  • , Ryan G. Kruger

Research output: Contribution to journalArticlepeer-review

Abstract

Smyd3 is a lysine methyltransferase implicated in chromatin and cancer regulation. Here we show that Smyd3 catalyzes histone H4 methylation at lysine 5 (H4K5me). This novel histone methylation mark is detected in diverse cell types and its formation is attenuated by depletion of Smyd3 protein. Further, Smyd3-driven cancer cell phenotypes require its enzymatic activity. Thus, Smyd3, via H4K5 methylation, provides a potential new link between chromatin dynamics and neoplastic disease.

Original languageEnglish
Pages (from-to)340-343
Number of pages4
JournalEpigenetics
Volume7
Issue number4
DOIs
StatePublished - Apr 2012

Keywords

  • Cancer Smyd3
  • Epigenetics
  • Lysine
  • Methylation
  • Oncogene
  • Oncology

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