Intraspecific Diversity of Fission Yeast Mitochondrial Genomes
نویسندگان
چکیده
منابع مشابه
A comparison of three fission yeast mitochondrial genomes.
The fission yeasts are members of the fungal order Schizosaccharomycetales, a candidate deep-diverging group within Ascomycota. Although a great deal of molecular information is available from Schizosaccharomyces pombe, a model eukaryote, very little is available from other members of this group. In order to better characterize mitochondrial genome evolution in this fungal lineage, the mitochon...
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Microtubule nucleation by the γ-tubulin complex occurs primarily at centrosomes, but more diverse types of microtubule organizing centers (MTOCs) also exist, especially in differentiated cells. Mechanisms generating MTOC diversity are poorly understood. Fission yeast Schizosaccharomyces pombe has multiple types of cytoplasmic MTOCs, and these vary through the cell cycle. Cytoplasmic microtubule...
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The ®ssion yeasts are members of the fungal order Schizosaccharomycetales, a candidate deepdiverging group within Ascomycota. Although a great deal of molecular information is available from Schizosaccharomyces pombe, a model eukaryote, very little is available from other members of this group. In order to better characterize mitochondrial genome evolution in this fungal lineage, the mitochondr...
متن کاملFission yeast Msp1 is a mitochondrial dynamin-related protein.
We recently identified Msp1p, a fission yeast Schizosaccharomyces pombe dynamin-related protein, which is essential for the maintenance of mitochondrial DNA. The Msp1p sequence displays typical features of a mitochondrial protein. Here we report in vitro and in vivo data that validate that prediction. We demonstrate that the targeting sequence of Msp1p is processed by recombinant mitochondrial ...
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The possibility that single-cell organisms undergo programmed cell death has been questioned in part because they lack several key components of the mammalian cell death machinery. However, yeast encode a homolog of human Drp1, a mitochondrial fission protein that was shown previously to promote mammalian cell death and the excessive mitochondrial fragmentation characteristic of apoptotic mamma...
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ژورنال
عنوان ژورنال: Genome Biology and Evolution
سال: 2019
ISSN: 1759-6653
DOI: 10.1093/gbe/evz165