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Article

Modes of spindle pole body inheritance and segregation of the Bfa1p-Bub2p checkpoint protein complex.

The EMBO journal - 15 Nov 2001

Pereira G, Tanaka T U, Nasmyth K, Schiebel E

Abstract excerpt

Yeast spindle pole bodies (SPBs) duplicate once per cell cycle by a conservative mechanism resulting in a pre-existing 'old' and a newly formed SPB. The two SPBs of yeast cells are functionally distinct. It is only the SPB that migrates into the daughter cell, the bud, which carries the Bfa1p-Bub2p GTPase-activating protein (GAP) complex, a component of the spindle positioning checkpoint. We investigated whether...

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Identifiers

PMID: 11707407
DOI: 10.1093/emboj/20.22.6359
PMCID: PMC125717

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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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