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Article

Differential regulation of actin polymerization and structure by yeast formin isoforms.

The Journal of biological chemistry - 19 Jun 2009

Wen Kuo-Kuang, Rubenstein Peter A

Abstract excerpt

The budding yeast formins, Bnr1 and Bni1, behave very differently with respect to their interactions with muscle actin. However, the mechanisms underlying these differences are unclear, and these formins do not interact with muscle actin in vivo. We use yeast wild type and mutant actins to further assess these differences between Bnr1 and Bni1. Low ionic strength G-buffer does not promote actin polymerization....

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Identifiers

PMID: 19386598
DOI: 10.1074/jbc.M109.006981
PMCID: PMC2719313

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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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