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Article

The paramutated SULFUREA locus of tomato is involved in auxin biosynthesis.

Journal of experimental botany - 1 Jan 2008

Ehlert Britta, Schöttler Mark Aurel, Tischendorf Gilbert, Ludwig-Müller Jutta, Bock Ralph

Abstract excerpt

The tomato (Solanum lycopersicum) sulfurea mutation displays trans-inactivation of wild-type alleles in heterozygous plants, a phenomenon referred to as paramutation. Homozygous mutant plants and paramutated leaf tissue of heterozygous plants show a pigment-deficient phenotype. The molecular basis of this phenotype and the function of the SULFUREA gene (SULF) are unknown. Here, a comprehensive physiological...

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Identifiers

PMID: 18757490
DOI: 10.1093/jxb/ern213
PMCID: PMC2561159

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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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