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Gabriel Tarrason Risa on Muck Rack

Gabriel Tarrason Risa

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Articles

The proteasome controls ESCRT-III-mediated cell division in an archaeon

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By of Cambridge, Gabriel Tarrason Risa, Fredrik Hurtig, Sian Bray
| Science Magazine Verified
Proteasomal control of division in Archaea In eukaryotes, proteasome-mediated degradation of cell cycle factors triggers mitotic exit, DNA segregation, and cytokinesis, a process that culminates in abscission dependent on the protein ESCRT-III. By studying cell division in an archaeal relative of eukaryotes, Tarrason Risa et al. identified a role for the proteasome in triggering cytokinesis by an archaeal ESCRT-III homolog.
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