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Article

EMBRYONIC FACTOR 19 encodes a pentatricopeptide repeat protein that is essential for the initiation of zygotic embryogenesis in Arabidopsis.

Journal of integrative plant biology - 1 Jan 2012

Yu Dali, Jiang Li, Gong Huaqin, Liu Chun-Ming

Abstract excerpt

Early embryogenesis is the most fundamental developmental process in biology. Screening of ethyl methanesulfonate (EMS)-mutagenized populations of Arabidopsis thaliana led to the identification of a zygote-lethal mutant embryonic factor 19 (fac19) in which embryo development was arrested at the elongated zygote to octant stage. The number of endosperm nuclei decreased significantly in fac19 embryos. Genetic...

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PMID: 22099059
DOI: 10.1111/j.1744-7909.2011.01089.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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