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Article

Yucasin DF, a potent and persistent inhibitor of auxin biosynthesis in plants.

Scientific reports - 25 Oct 2017

Tsugafune Shinichi, Mashiguchi Kiyoshi, Fukui Kosuke, Takebayashi Yumiko, Nishimura Takeshi, Sakai Tatsuya, Shimada Yukihisa, Kasahara Hiroyuki, Koshiba Tomokazu, Hayashi Ken-Ichiro

Abstract excerpt

The plant hormone auxin plays a crucial role in plant growth and development. Indole-3-acetic acid (IAA), a natural auxin, is mainly biosynthesized by two sequential enzyme reactions catalyzed by TAA1 and YUCCA (YUC). TAA1 is involved in the conversion of tryptophan to IPA, and YUC catalyzes the conversion of IPA to IAA. We previously demonstrated that yucasin inhibits AtYUC1 enzyme activity and suppress...

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Identifiers

PMID: 29070794
DOI: 10.1038/s41598-017-14332-w
PMCID: PMC5656596

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Yucasin DF, a potent and persistent inhibitor of auxin biosynthesis in plants.PMID 29070794Read ↗

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