Titlebook: Homologous Recombination and Gene Silencing in Plants; Jerzy Paszkowski Book 1994 Springer Science+Business Media Dordrecht 1994 DNA.Expre

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Genetic RNA-RNA Recombination in Positive-Stranded RNA Viruses of Plants,ation to a new environment. The mechanisms involved in generating the diversity among (+) RNA viruses include such processes as high-frequency point mutagenesis, homologous and nonhomologous recombination between related RNA viruses, reassortment among multipartite RNA genomes, or crossings with cel

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Recombination of a Plant Pararetrovirus: Cauliflower Mosaic Virus,sation and their mode of replication. A pregenomic, terminally redundant RNA is reverse transcribed to yield ds DNA. A peculiarity of pararetroviruses is that open circular DNA is stored within mature virions and supercoiled DNA accumulates as mini-chromosomes in the nucleus (reviews: Bonneville et

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Homologous Recombination and Integration of Foreign DNA in Plastids of Higher Plants,n contrast, in the plastid genetic compartment, homologous recombination is the rule. Most direct evidence for homologous recombination in plastids was obtained during studies of incorporation of foreign DNA into the plastid genome. Therefore, homologous recombination in this review will be discusse

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Substrate Specificity of Plant Recombinases Determined in Extrachromosomal Recombination Systems,in prokaryotes (Smith 1989) and simple eukaryotes (Petes & Hill 1988). In higher organisms, three different approaches have generally been used to analyze homologous recombination mediated by cellular functions: extra-chromosomal recombination between transfected DNA molecules, chromosomal recombina

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