{"title":"Chloroplast genome sequencing and phylogenetic analysis of <i>Brassica tournefortii</i> Gouan (Brassicaceae).","authors":"Eun Su Kang, Dong Chan Son, Sang-Chul Kim","doi":"10.1080/23802359.2025.2529842","DOIUrl":null,"url":null,"abstract":"<p><p>This study reported the chloroplast genome of <i>Brassica tournefortii</i> Gouan (Brassicaceae). The chloroplast genome was 153,167 bp, including a large single copy region of 83,247 bp, a small single copy region of 17,816 bp, and two inverted repeat regions of 26,052 bp. It contains 129 genes, comprising 84 coding sequences (CDSs), 37 tRNAs, and 8 rRNAs. Phylogenetic analysis of 78 CDSs showed <i>B. tournefortii</i> closely related to <i>B. carinata</i> A.Braun and <i>B. nigra</i> (L.) W.D.J.Koch. These findings provide essential chloroplast genome data for <i>B. tournefortii</i>, supporting research on species identification, evolutionary studies, and understanding species invasion mechanisms.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 8","pages":"703-708"},"PeriodicalIF":0.7000,"publicationDate":"2025-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12258233/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mitochondrial DNA. Part B, Resources","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1080/23802359.2025.2529842","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q4","JCRName":"GENETICS & HEREDITY","Score":null,"Total":0}
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Abstract
This study reported the chloroplast genome of Brassica tournefortii Gouan (Brassicaceae). The chloroplast genome was 153,167 bp, including a large single copy region of 83,247 bp, a small single copy region of 17,816 bp, and two inverted repeat regions of 26,052 bp. It contains 129 genes, comprising 84 coding sequences (CDSs), 37 tRNAs, and 8 rRNAs. Phylogenetic analysis of 78 CDSs showed B. tournefortii closely related to B. carinata A.Braun and B. nigra (L.) W.D.J.Koch. These findings provide essential chloroplast genome data for B. tournefortii, supporting research on species identification, evolutionary studies, and understanding species invasion mechanisms.
期刊介绍：
This open access journal publishes high-quality and concise research articles reporting the sequence of full mitochondrial genomes, and short communications focusing on the physical, chemical, and biochemical aspects of mtDNA and proteins involved in mtDNA metabolism and interactions.
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