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 language | English |
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Pages (from-to) | 1276 - 1279 |
Number of pages | 4 |
Journal | Science |
Volume | 287 |
Issue number | 5456 |
Publication status | Published - 2000 |