绘制非固氮法兰克菌株的基因组。

Journal of Genomics Pub Date : 2021-10-22 eCollection Date: 2021-01-01 DOI:10.7150/jgen.65429

Camila Carlos-Shanley, Trina Guerra, Dittmar Hahn

{"title":"绘制非固氮法兰克菌株的基因组。","authors":"Camila Carlos-Shanley, Trina Guerra, Dittmar Hahn","doi":"10.7150/jgen.65429","DOIUrl":null,"url":null,"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.","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":"{\"title\":\"Draft genomes of non-nitrogen-fixing Frankia strains.\",\"authors\":\"Camila Carlos-Shanley, Trina Guerra, Dittmar Hahn\",\"doi\":\"10.7150/jgen.65429\",\"DOIUrl\":null,\"url\":null,\"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.\",\"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}","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

摘要

在这项研究中，我们描述了从尼泊尔Coriaria nepalensis和Alnus glutinosa根瘤中分离的两个新的非固氮Frankia候选物种的基因组，基因种分别为CN和Ag。比较基因组分析显示，这两个基因种都缺乏固氮所必需的基因，并具有参与植物细胞壁降解的基因。此外，我们在每个基因种中发现了不同的生物合成基因簇。这些基因组的获得将有助于研究放线根共生的分类和进化。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Draft genomes of non-nitrogen-fixing Frankia strains.

查看原文本刊更多论文

Draft genomes of non-nitrogen-fixing Frankia strains.

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.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Journal of Genomics

自引率

0.00%

发文量

审稿时长

12 weeks

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.