Nhat Nam Nguyen, Ngoc Trai Nguyen, Phuong Thuy Nguyen, Quoc Duy Le, Nguyen Tuong Van Pham, Nguyen Tan Tai, Do Hoang Dang Khoa
School of Agriculture and Aquaculture Tra Vinh University Tra Vinh City Vietnam.
College of Medicine and Pharmacy Tra Vinh University Tra Vinh City Vietnam.
Ecol Evol. 2025 Jan 10;15(1):e70838. doi: 10.1002/ece3.70838. eCollection 2025 Jan.
L. 1754, a thorny deciduous tree of Fabaceae, contains various chemical compounds such as alkaloids, flavonoids, and triterpenoids and exhibits anti-depressant, anti-inflammatory, and antidiabetic activities. However, genomic data of are limited. In this study, the complete chloroplast genome of was sequenced and characterized using Illumina sequencing platform. The chloroplast genome of was 152,351 bp in length and consisted of a large single copy (82,907 bp), a small single copy (26,309 bp), and two inverted repeat regions (16,826 bp). There were 79 protein-coding genes, 30 transfer RNA genes, and four ribosomal RNA genes. Comparative analysis revealed high conservation of chloroplast genomes among species regarding genome size, structure, and gene content. The phylogenetic study also indicated a close relationship between and . This study provides initial plastome data for further genomic studies examining and related species in Fabaceae.
L. 1754是豆科的一种多刺落叶乔木，含有生物碱、黄酮类化合物和三萜类化合物等多种化学物质，并具有抗抑郁、抗炎和抗糖尿病活性。然而，其基因组数据有限。在本研究中，利用Illumina测序平台对其完整叶绿体基因组进行了测序和特征分析。L. 1754的叶绿体基因组长度为152,351 bp，由一个大单拷贝（82,907 bp）、一个小单拷贝（26,309 bp）和两个反向重复区域（16,826 bp）组成。有79个蛋白质编码基因、30个转运RNA基因和4个核糖体RNA基因。比较分析表明，在基因组大小、结构和基因含量方面，L. 1754物种间的叶绿体基因组具有高度保守性。系统发育研究还表明L. 1754与[未提及的物种]之间关系密切。本研究为进一步研究豆科中L. 1754及相关物种的基因组提供了初步的质体基因组数据。
