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Isolation of the Arabidopsis ABI3 gene by positional cloning.
Arabidopsis abi3 mutants are altered in various aspects of seed development and germination that reflect a decreased responsiveness to the hormone abscisic acid. The ABI3 gene has been isolated byExpand
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High resolution two-dimensional electrophoresis of basic as well as acidic proteins
Abstract A previously described two-dimensional electrophoresis procedure (O'Farrell, 1975) combined isoelectric focusing and sodium dodecylsulfate slab gel electrophoresis to give high resolution ofExpand
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The Arabidopsis Abscisic Acid Response Locus ABI4 Encodes an APETALA2 Domain Protein
Arabidopsis abscisic acid (ABA)–insensitive abi4 mutants have pleiotropic defects in seed development, including decreased sensitivity to ABA inhibition of germination and altered seed-specific geneExpand
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The broad host range pathogen Pseudomonas aeruginosa strain PA14 carries two pathogenicity islands harboring plant and animal virulence genes.
The ubiquitous bacterium Pseudomonas aeruginosa is the quintessential opportunistic pathogen. Certain isolates infect a broad range of host organisms, from plants to humans. The pathogenicExpand
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Analysis of Arabidopsis mutants deficient in flavonoid biosynthesis.
Eleven loci that play a role in the synthesis of flavonoids in Arabidopsis are described. Mutations at these loci, collectively named transparent testa (tt), disrupt the synthesis of brown pigmentsExpand
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The Arabidopsis Photomorphogenic Mutant hy1 Is Deficient in Phytochrome Chromophore Biosynthesis as a Result of a Mutation in a Plastid Heme Oxygenase
The HY1 locus of Arabidopsis is necessary for phytochrome chromophore biosynthesis and is defined by mutants that show a long hypocotyl phenotype when grown in the light. We describe here theExpand
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Isolation of the Arabidopsis GA4 locus.
Progeny from a transgenic Arabidopsis plant generated by the Agrobacterium root transformation procedure were found to segregate for a gibberellin (GA)-responsive semidwarf phenotype. ComplementationExpand
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Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana
Arabidopsis thaliana (Arabidopsis) is unique among plant model organisms in having a small genome (130–140 Mb), excellent physical and genetic maps, and little repetitive DNA. Here we report theExpand
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Effects of ionizing radiation on a plant genome: analysis of two Arabidopsis transparent testa mutations.
Ionizing radiation is known to cause chromosomal alterations such as inversions and deletions and has been used extensively for inducing mutations. In Arabidopsis, two methods for the isolation ofExpand
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Regulation of Flavonoid Biosynthetic Genes in Germinating Arabidopsis Seedlings.
Many higher plants, including Arabidopsis, transiently display purple anthocyanin pigments just after seed germination. We observed that steady state levels of mRNAs encoded by four flavonoidExpand
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