The complete chloroplast genome of Clematis serratifolia (Ranunculaceae) from Jilin province, China.

Pub Date : 2024-10-01 eCollection Date: 2024-01-01 DOI:10.1080/23802359.2024.2411374

Yi Cui, Lihua Yang, Qian Wang, Yunhe Wang, Zeliang Lü, Zhongming Han

引用次数: 0

Abstract

Clematis serratifolia has high medicinal and ornamental value. In this study, we characterize and report, for the first time, the complete chloroplast genome sequence of C. serratifolia based on high-throughput sequence dates. The whole chloroplast genome of C. serratifolia is a circular molecule of 159,648 bp in length, consisting of a large single-copy (LSC) region of 79,394 bp, a small single-copy (SSC) region of 18,112 bp, and two inverted repeat (IR) regions of 31,071 bp. The overall GC content of the chloroplast genome is 38%, while that in the LSC, SSC, and IR regions is 36.3%, 31.3%, and 42.1%, respectively. The chloroplast genome of C. serratifolia contains 133 genes, including 89 coding genes, 8 ribosomal RNAs, and 36 transfer RNAs. Among them, 14 protein-coding genes have a single intron, and 2 genes have two introns. The phylogenetic analysis showed a close relationship between C. serratifolia and C. heracleifolia.

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中国吉林省铁线莲（Ranunculaceae）的完整叶绿体基因组。

铁线莲（Clematis serratifolia）具有很高的药用和观赏价值。在这项研究中，我们首次基于高通量序列日期，描述并报告了 C. serratifolia 完整的叶绿体基因组序列。C.serratifolia的叶绿体全基因组是一个长度为159,648 bp的环状分子，由一个79,394 bp的大单拷贝（LSC）区、一个18,112 bp的小单拷贝（SSC）区和两个31,071 bp的倒位重复（IR）区组成。叶绿体基因组的总 GC 含量为 38%，而 LSC、SSC 和 IR 区的 GC 含量分别为 36.3%、31.3% 和 42.1%。C. serratifolia 的叶绿体基因组包含 133 个基因，包括 89 个编码基因、8 个核糖体 RNA 和 36 个转移 RNA。其中，14 个蛋白编码基因有一个内含子，2 个基因有两个内含子。系统进化分析表明，C. serratifolia 与 C. heracleifolia 关系密切。

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