Genomes Phylogenetics and the Cohesion of Bacterial
نویسنده
چکیده
www.sciencemag.org (this information is current as of May 27, 2008 ): The following resources related to this article are available online at http://www.sciencemag.org/cgi/content/full/301/5634/829 version of this article at: including high-resolution figures, can be found in the online Updated information and services, http://www.sciencemag.org/cgi/content/full/301/5634/829#otherarticles , 14 of which can be accessed for free: cites 26 articles This article 99 article(s) on the ISI Web of Science. cited by This article has been http://www.sciencemag.org/cgi/content/full/301/5634/829#otherarticles 42 articles hosted by HighWire Press; see: cited by This article has been http://www.sciencemag.org/cgi/collection/evolution Evolution : subject collections This article appears in the following http://www.sciencemag.org/about/permissions.dtl in whole or in part can be found at: this article permission to reproduce of this article or about obtaining reprints Information about obtaining
منابع مشابه
Phylogenetics and the cohesion of bacterial genomes.
Gene acquisition is an ongoing process in many bacterial genomes, contributing to adaptation and ecological diversification. Lateral gene transfer is considered the primary explanation for discordance among gene phylogenies and as an obstacle to reconstructing the tree of life. We measured the extent of phylogenetic conflict and alien-gene acquisition within quartets of sequenced genomes. Altho...
متن کاملProfile of Eight Prophage Sequences Present in the Genomes of Different Acinetobacter baumannii Strains
ABSTRACT Background and Objective: Prophage sequences are major contributors to interstrain variations within the same bacterial species. Acinetobacter baumannii is a gram-negative bacterium that causes a wide range of nosocomial infections, especially in intensive care unit inpatients. Prophage sequences constitute a considerable proporti...
متن کاملSynteny in Bacterial Genomes: Inference, Organization and Evolution
Genes are not located randomly along genomes. Synteny, the conservation of their relative positions in genomes of different species, reflects fundamental constraints on natural evolution. We present approaches to infer pairs of co-localized genes from multiple genomes, describe their organization, and study their evolutionary history. In bacterial genomes, we thus identify synteny units, or ”sy...
متن کاملBroadening Gene Pool of Rice for Resistance to Biotic Stresses Through Wide Hybridization
Variability in the cultivated germplasm for economic traits such as resistance to rice tungro virus, sheathblight, yellow stem borer, drought and salt tolerance is limited. This necessitated search for the genes in secondary and tertiary gene pool of genus Oryza. Fortunately, wild species are an important reservoir ofuseful genes for resistance to major disease, pest and tolerance t...
متن کاملClonalFrameML: Efficient Inference of Recombination in Whole Bacterial Genomes
Recombination is an important evolutionary force in bacteria, but it remains challenging to reconstruct the imports that occurred in the ancestry of a genomic sample. Here we present ClonalFrameML, which uses maximum likelihood inference to simultaneously detect recombination in bacterial genomes and account for it in phylogenetic reconstruction. ClonalFrameML can analyse hundreds of genomes in...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2008