{"title":"The complete chloroplast genome sequence of the <i>populus</i> cultivar \"<i>Populus × Beijingensis</i>\": a type of unique Chinese <i>populus</i>.","authors":"Yong-Hao Nan, Yu-Rong Ren, Jian-Ming Shi, Kang-Zhong Wang, Jian-Rong Wei, Ji-Gang Li","doi":"10.1080/23802359.2025.2559715","DOIUrl":null,"url":null,"abstract":"<p><p>This study examines the chloroplast genome of <i>Populus × beijingensis</i>, a deciduous tree species from the genus <i>Populus</i> in the <i>Salicaceae</i> family, which is highly valued for its ecological and economic significance. The sequencing result shows that the chloroplast genome of <i>P.×beijingensis</i> is approximately 157,070 base pairs (bp) in length, with the large single-copy (LSC) region being 85,192 bp and the small single-copy (SSC) region at 16,564 bp. It encodes a total of 128 genes, comprising 84 protein-coding genes, 36 transfer RNA (tRNA) genes, and 8 ribosomal RNA (rRNA) genes. This research establishes a foundation for future studies on the genetic diversity and ecological adaptation of <i>P.×beijingensis</i> and other <i>Populus</i> species.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 10","pages":"967-971"},"PeriodicalIF":0.7000,"publicationDate":"2025-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12444954/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mitochondrial DNA. Part B, Resources","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1080/23802359.2025.2559715","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}
引用次数: 0
Abstract
This study examines the chloroplast genome of Populus × beijingensis, a deciduous tree species from the genus Populus in the Salicaceae family, which is highly valued for its ecological and economic significance. The sequencing result shows that the chloroplast genome of P.×beijingensis is approximately 157,070 base pairs (bp) in length, with the large single-copy (LSC) region being 85,192 bp and the small single-copy (SSC) region at 16,564 bp. It encodes a total of 128 genes, comprising 84 protein-coding genes, 36 transfer RNA (tRNA) genes, and 8 ribosomal RNA (rRNA) genes. This research establishes a foundation for future studies on the genetic diversity and ecological adaptation of P.×beijingensis and other Populus species.
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.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
