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Article

Protein phosphatase type 1 directs chitin synthesis at the bud neck in Saccharomyces cerevisiae.

Molecular biology of the cell - 1 Jul 2008

Larson Jennifer R, Bharucha Jennifer P, Ceaser Shantelle, Salamon Joanna, Richardson Charles J, Rivera Segalit M, Tatchell Kelly

Abstract excerpt

Yeast chitin synthase III (CSIII) is targeted to the bud neck, where it is thought to be tethered by the septin-associated protein Bni4. Bni4 also associates with the yeast protein phosphatase (PP1) catalytic subunit, Glc7. To identify regions of Bni4 necessary for its targeting functions, we created a collection of 23 deletion mutants throughout the length of Bni4. Among the deletion variants that retain the...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 18480405
DOI: 10.1091/mbc.e08-02-0130
PMCID: PMC2441666

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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