The complete chloroplast genome sequence of Syringa meyeri (Oleaceae).

IF 0.5 4区生物学 Q4 GENETICS & HEREDITY

Mitochondrial DNA. Part B, Resources Pub Date : 2025-06-03 eCollection Date: 2025-01-01 DOI:10.1080/23802359.2025.2512866

Shaoying Cheng, Jingrui Li, Hongxia Cui, Yuanyuan Li, Zhonghua Liu

引用次数: 0

Abstract

Syringa meyeri C. K. Schneid. 1912 (Oleaceae) is a common dwarf ornamental lilac, native to Northeast China. In this study, the complete chloroplast genome of S. meyeri was assembled, exhibiting a typical quadripartite structure with a total length of 160,459 bp and a GC content of 37.9%. A total of 141 genes were annotated, including 96 protein-coding genes, 37 tRNA genes, and eight rRNA genes. Phylogenetic analysis of 19 cp genomes indicated that S. meyeri is most closely related to S. pubescens subsp. microphylla. These results provide essential genomic resources for future phylogenetic and evolutionary studies in Syringa.

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丁香（油科）叶绿体全基因组序列。

丁香（Syringa meyeri C. K. Schneid. 1912）是一种普通的矮型观赏丁香，原产于中国东北。本研究组装了美氏霉叶绿体全基因组，呈现典型的四分体结构，全长160459 bp， GC含量为37.9%。共标注141个基因，其中蛋白编码基因96个，tRNA基因37个，rRNA基因8个。19个cp基因组的系统发育分析表明，美耶氏葡萄球菌与短毛葡萄球菌亚种亲缘关系最为密切。microphylla。这些结果为今后丁香属植物的系统发育和进化研究提供了重要的基因组资源。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Mitochondrial DNA. Part B, Resources Biochemistry, Genetics and Molecular Biology-Molecular Biology

CiteScore

1.30

自引率

20.00%

发文量

670

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.