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A family of putative transcription termination factors shared amongst metazoans and plants

  • Tomas Linder
  • , Chan Bae Park
  • , Jordi Asin-Cayuela
  • , Mina Pellegrini
  • , Nils-Göran Larsson
  • , Maria Falkenberg
  • , Tore Samuelsson
  • , Claes M. Gustafsson

Publication: Contribution to journalJournal articlepeer-review

Abstract

The human mitochondrial transcription termination factor (mTERF) is involved in the regulation of transcription of the mitochondrial genome. Similarity searches and phylogenetic analysis demonstrate that mTERF is a member of large and complex protein family (the MTERF family) shared amongst metazoans and plants. Interestingly, we identify three novel MTERF genes in vertebrates, which all encode proteins with predicted mitochondrial localization. Members of the MTERF family have so far not been detected in fungi, supporting the notion that mitochondrial transcription regulation may have evolved separately in yeast and animal cells.
Original languageEnglish
Pages (from-to)265-269
Number of pages5
JournalCurrent Genetics
Volume48
Issue number4
DOIs
Publication statusPublished - 2005
Externally publishedYes

Keywords

  • mTERF
  • transcription
  • mitochondrion
  • termination

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