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Article

Cdc42 promotes Bgs1 recruitment for septum synthesis and glucanase localization for cell separation during cytokinesis in fission yeast.

Small GTPases - 1 Jul 2021

Onwubiko Udo N, Rich-Robinson Julie, Mustaf Rose Albu, Das Maitreyi E

Abstract excerpt

Cytokinesis in fission yeast involves actomyosin ring constriction concurrent to septum synthesis followed by septum digestion resulting in cell separation. A recent report indicates that endocytosis is required for septum synthesis and cell separation. The conserved GTPase Cdc42 is required for membrane trafficking and promotes endocytosis. Cdc42 is activated by Guanine nucleotide exchange factors (GEFs). Cdc42...

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Identifiers

PMID: 32182184
DOI: 10.1080/21541248.2020.1743926
PMCID: PMC8205068

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Cdc42 promotes Bgs1 recruitment for septum synthesis and glucanase localization for cell separation during cytokinesis in fission yeast.PMID 32182184Read ↗

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