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Article

The first intron and promoter of Arabidopsis DIACYLGLYCEROL ACYLTRANSFERASE 1 exert synergistic effects on pollen and embryo lipid accumulation.

The New phytologist - 1 Jan 2025

McGuire Sean T, Shockey Jay, Bates Philip D

Abstract excerpt

Accumulation of triacylglycerols (TAGs) is crucial during various stages of plant development. In Arabidopsis, two enzymes share overlapping functions to produce TAGs, namely acyl-CoA:diacylglycerol acyltransferase 1 (DGAT1) and phospholipid:diacylglycerol acyltransferase 1 (PDAT1). Loss of function of both genes in a dgat1-1/pdat1-2 double mutant is gametophyte lethal. However, the key regulatory elements...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 39501618
DOI: 10.1111/nph.20244
PMCID: PMC11617664

Genes

DGAT1

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026.

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The first intron and promoter of Arabidopsis DIACYLGLYCEROL ACYLTRANSFERASE 1 exert synergistic effects on pollen and embryo lipid accumulation.PMID 39501618Read ↗

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