{"title":"Draft genomes of non-nitrogen-fixing <i>Frankia</i> strains.","authors":"Camila Carlos-Shanley, Trina Guerra, Dittmar Hahn","doi":"10.7150/jgen.65429","DOIUrl":null,"url":null,"abstract":"<p><p>In this study, we describe the genomes of two novel candidate species of non-nitrogen fixing <i>Frankia</i> that were isolated from the root nodules of <i>Coriaria nepalensis</i> and <i>Alnus glutinosa</i>, genospecies CN and Ag, respectively<i>.</i> Comparative genomic analyses revealed that both genospecies lack genes essential for nitrogen-fixation and possess genes involved in the degradation of plant cell walls. Additionally, we found distinct biosynthetic gene clusters in each genospecies. The availability of these genomes will contribute to the study of the taxonomy and evolution of actinorhizal symbioses.</p>","PeriodicalId":15834,"journal":{"name":"Journal of Genomics","volume":"9 ","pages":"68-75"},"PeriodicalIF":0.0000,"publicationDate":"2021-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8542509/pdf/","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Genomics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.7150/jgen.65429","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2021/1/1 0:00:00","PubModel":"eCollection","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
In this study, we describe the genomes of two novel candidate species of non-nitrogen fixing Frankia that were isolated from the root nodules of Coriaria nepalensis and Alnus glutinosa, genospecies CN and Ag, respectively. Comparative genomic analyses revealed that both genospecies lack genes essential for nitrogen-fixation and possess genes involved in the degradation of plant cell walls. Additionally, we found distinct biosynthetic gene clusters in each genospecies. The availability of these genomes will contribute to the study of the taxonomy and evolution of actinorhizal symbioses.
期刊介绍：
Journal of Genomics publishes papers of high quality in all areas of gene, genetics, genomics, proteomics, metabolomics, DNA/RNA, computational biology, bioinformatics, and other relevant areas of research and application. Articles published by the journal are rigorously peer-reviewed. Types of articles include: Research paper, Short research communication, Review or mini-reviews, Commentary, Database, Software.
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