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Article

A bifunctional locus (BIO3-BIO1) required for biotin biosynthesis in Arabidopsis.

Plant physiology - 1 Jan 2008

Muralla Rosanna, Chen Elve, Sweeney Colleen, Gray Jennifer A, Dickerman Allan, Nikolau Basil J, Meinke David

Abstract excerpt

We identify here the Arabidopsis (Arabidopsis thaliana) gene encoding the third enzyme in the biotin biosynthetic pathway, dethiobiotin synthetase (BIO3; At5g57600). This gene is positioned immediately upstream of BIO1, which is known to be associated with the second reaction in the pathway. Reve...

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PMID: 17993549
DOI: 10.1104/pp.107.107409
PMCID: PMC2230573

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-17993549-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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