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Mitochondrial FtsZ in a chromophyte alga

  • P L Beech
  • , Thao Nheu
  • , Thomas Schultz
  • , Shane Herbert
  • , Trevor James Lithgow
  • , Paul R Gilson
  • , Geoffrey I McFadden

Research output: Contribution to journalArticleResearchpeer-review

Abstract

A homolog of the bacterial cell division gene ftsZ was isolated from the alga Mallomonas splendens. The nuclear-encoded protein (MsFtsZ-mt) was closely related to FtsZs of the alpha-proteobacteria, possessed a mitochondrial targeting signal, and localized in a pattern consistent with a role in mitochondrial division. Although FtsZs are known to act in the division of chloroplasts, MsFtsZ-mt appears to be a mitochondrial FtsZ and may represent a mitochondrial division protein.
Original languageEnglish
Pages (from-to)1276 - 1279
Number of pages4
JournalScience
Volume287
Issue number5456
Publication statusPublished - 2000

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