Article
Regulation of Arabidopsis thaliana Em genes: role of ABI5.
The Plant journal : for cell and molecular biology - 1 May 2002
Carles Cristel, Bies-Etheve Natacha, Aspart Lorette, Léon-Kloosterziel Karen M, Koornneef Maarten, Echeverria Manuel, Delseny Michel
Abstract excerpt
In order to identify new factors involved in Em (a class I Late Embryogenesis Abundant protein) gene expression, Arabidopsis mutants with an altered expression of an Em promoter GUS fusion construct and a modified accumulation of Em transcripts and proteins were isolated. Germination tests on ABA showed that the most affected mutant had a weak abi phenotype. Complementation tests further revealed this mutant to...
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