Elongator: transcriptional or translational regulator?

Transcription. 2012 Nov-Dec;3(6):273-6. doi: 10.4161/trns.21525. Epub 2012 Aug 14.

Abstract

The conserved multi-subunit Elongator complex was initially described as a RNA polymerase II (RNAPII) associated transcription elongation factor, but since has been shown to be involved a variety of different cellular activities. Here, we summarize recent developments in the field and discuss the resulting implications for the proposed multi-functionality of Elongator.

Keywords: Elongator; tRNA modification; transcription elongation.

MeSH terms

  • Animals
  • Histone Acetyltransferases / chemistry
  • Histone Acetyltransferases / genetics*
  • Humans
  • Intracellular Signaling Peptides and Proteins / chemistry
  • Intracellular Signaling Peptides and Proteins / genetics
  • Nerve Tissue Proteins / chemistry
  • Nerve Tissue Proteins / genetics
  • Protein Biosynthesis
  • Transcription, Genetic
  • Transcriptional Elongation Factors / chemistry
  • Transcriptional Elongation Factors / genetics*

Substances

  • Intracellular Signaling Peptides and Proteins
  • Nerve Tissue Proteins
  • Transcriptional Elongation Factors
  • Histone Acetyltransferases