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Mutational evidence that the Arabidopsis MAP kinase MPK6 is involved in anther, inflorescence, and embryo development.

Journal of experimental botany - 1 Jan 2007

Bush Susan M, Krysan Patrick J

Abstract excerpt

Loss-of-function, dominant-negative, and change-of-function genetic approaches were used to investigate the role played by the Arabidopsis mitogen-activated protein (MAP) kinase MPK6 throughout development. Plants homozygous for T-DNA null alleles of MPK6 displayed reduced male fertility and abnormal anther development. In addition, a portion of the seed produced by mpk6 plants was found to contain embryos that...

Topics

Alleles
Arabidopsis
Arabidopsis Proteins
Flowers
Genes, Reporter
Mitogen-Activated Protein Kinases
Mutagenesis, Site-Directed
Mutation
Phenotype
Plant Infertility
Recombinant Fusion Proteins

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PMID: 17519351
DOI: 10.1093/jxb/erm092

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Mutational evidence that the Arabidopsis MAP kinase MPK6 is involved in anther, inflorescence, and embryo development.PMID 17519351Read ↗

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