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Article

Septins have a dual role in controlling mitotic exit in budding yeast.

Current biology : CB - 15 Apr 2003

Castillon Guillaume A, Adames Neil R, Rosello Caroline H, Seidel Hannah S, Longtine Mark S, Cooper John A, Heil-Chapdelaine Richard A

Abstract excerpt

In Saccharomyces cerevisiae, the spindle position checkpoint ensures that cells do not exit mitosis until the mitotic spindle moves into the mother/bud neck and thus guarantees that each cell receives one nucleus [1-6]. Mitotic exit is controlled by the small G protein Tem1p. Tem1p and its GTPase activating protein (GAP) Bub2p/Bfa1p are located on the daughter-bound spindle pole body. The GEF Lte1p is located in...

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PMID: 12699621
DOI: 10.1016/s0960-9822(03)00247-1

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Septins have a dual role in controlling mitotic exit in budding yeast.PMID 12699621Read ↗

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