{"title":"The complete mitochondrial genome of <i>Uraecha angusta</i> Pascoe, 1856 (Coleoptera: Cerambycidae) and its phylogenetic analyses.","authors":"Sikai Ke, Zibo Li, Ruiheng Lin, Yunfeng Zheng, Yinghua Tong","doi":"10.1080/23802359.2025.2532186","DOIUrl":null,"url":null,"abstract":"<p><p><i>Uraecha angusta</i> Pascoe, 1856 (Coleoptera: Cerambycidae) is one of the primary stem borers affecting economically significant forests. However, research on <i>U. angusta</i> remains limited. In this study, we successfully sequenced the complete mitochondrial genome of <i>U. angusta.</i> The analysis revealed that the mitochondrial genome spans 15,678 bp with a GC content of 36.7%. It comprises13 protein-coding genes (CDS), 22 transfer RNA genes (tRNA), 2 ribosomal RNA genes (rRNA), and an A + T-rich region. Phylogenetic analysis revealed that <i>U. angusta</i> is closely related to <i>Annamanum lunulatum</i>. This study offers valuable genetic insights into the evolutionary dynamics within the Cerambycidae family.</p>","PeriodicalId":18647,"journal":{"name":"Mitochondrial DNA. Part B, Resources","volume":"10 8","pages":"768-772"},"PeriodicalIF":0.7000,"publicationDate":"2025-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12291189/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mitochondrial DNA. Part B, Resources","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1080/23802359.2025.2532186","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
Uraecha angusta Pascoe, 1856 (Coleoptera: Cerambycidae) is one of the primary stem borers affecting economically significant forests. However, research on U. angusta remains limited. In this study, we successfully sequenced the complete mitochondrial genome of U. angusta. The analysis revealed that the mitochondrial genome spans 15,678 bp with a GC content of 36.7%. It comprises13 protein-coding genes (CDS), 22 transfer RNA genes (tRNA), 2 ribosomal RNA genes (rRNA), and an A + T-rich region. Phylogenetic analysis revealed that U. angusta is closely related to Annamanum lunulatum. This study offers valuable genetic insights into the evolutionary dynamics within the Cerambycidae family.
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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