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	Provedor de dados Genet. Mol. Biol. (2) Autor Carvalho,Marcos Oliveira de (2) Alves-Junior,Leonardo (1) Brocchi,Marcelo (1) Loreto,Elgion L.S. (1) Pinto,Paulo Marcos (1) Schrank,Irene Silveira (1) Mais... Palavra-chave Computational analysis (1) Constins (1) Evolution (1) Genome (1) Horizontal transfer (1) LGT (1) Mycoplasma (1) Transposable element (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2012 (1) 2007 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Methods for detection of horizontal transfer of transposable elements in complete genomes Genet. Mol. Biol. Carvalho,Marcos Oliveira de; Loreto,Elgion L.S.. Recent advances in nucleic acid sequencing technology are creating a diverse landscape for the analysis of horizontal transfer in complete genomes. Previously limited to prokaryotes, the availability of complete genomes from close eukaryotic species presents an opportunity to validate hypotheses about the patterns of evolution and mechanisms that drive horizontal transfer. Many of those methods can be transported from methods previously used in prokaryotic genomes, as the assumptions for horizontal transfer can be interpreted as the same. Some methods, however, require a complete adaptation, while others need refinements in sensitivity and specificity to deal with the huge datasets generated from next-generation sequencing technologies. Here we list the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Transposable element; Horizontal transfer; Genome; Computational analysis; Evolution. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572012000600024 Molecular analysis of an integrative conjugative element, ICEH, present in the chromosome of different strains of Mycoplasma hyopneumoniae Genet. Mol. Biol. Pinto,Paulo Marcos; Carvalho,Marcos Oliveira de; Alves-Junior,Leonardo; Brocchi,Marcelo; Schrank,Irene Silveira. Diversification of bacterial species and pathotypes is largely caused by lateral gene transfer (LGT) of diverse mobile DNA elements such as plasmids, phages, transposons and genomic islands. Thus, acquisition of new phenotypes by LGT is very important for bacterial evolution and relationship with hosts. This paper reports a 23 kb region containing fourteen CDSs with similarity to the previous described Integrative Conjugal Element of Mycoplasma fermentans (ICEF). This element, named ICEH, is present as one copy at distinct integration sites in the chromosome of 7448 and 232 pathogenic strains and is absent in the type strain J (non-pathogenic). Notable differences in the nucleotide composition of the insertion sites were detected, and could be correlated... Tipo: Info:eu-repo/semantics/article Palavras-chave: LGT; Mycoplasma; Constins. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572007000200014 Registros recuperados: 2 Primeira ... 1 ... Última

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