Selection-Driven Gene Inactivation in Salmonella
نویسندگان
چکیده
منابع مشابه
Selection-Driven Gene Loss in Bacteria
Gene loss by deletion is a common evolutionary process in bacteria, as exemplified by bacteria with small genomes that have evolved from bacteria with larger genomes by reductive processes. The driving force(s) for genome reduction remains unclear, and here we examined the hypothesis that gene loss is selected because carriage of superfluous genes confers a fitness cost to the bacterium. In the...
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ژورنال
عنوان ژورنال: Genome Biology and Evolution
سال: 2020
ISSN: 1759-6653
DOI: 10.1093/gbe/evaa010