Comprehensive analysis of complete chloroplast genome sequence of Plantago asiatica L. (Plantaginaceae). (31st December 2023)

• Record Type: Journal Article
• Authors: Wu, Jing; Zhang, Jing; Guo, Xiaohu; Yu, Nianjun; Peng, Daiyin; Xing, Shihai
• Is Part Of: Plant signaling & behavior. Volume 18:Number 1(2023)
• Publication Date: 2023-12-31
• Subjects: Plantago asiatica -- plantaginaceae -- chloroplast genome -- comparative analysis -- phylogenetic analysis; Plant ecophysiology -- Periodicals; Plant cellular signal transduction -- Periodicals; Plant cellular signal transduction; Plant ecophysiology; Periodicals; Electronic journals; 581
• DOI: 10.1080/15592324.2022.2163345
• Languages: English
• ISSNs: 1559-2316

Abstract

ABSTRACT: Plantago asiatica L. is a representative individual species of Plantaginaceae, whose high reputation is owed to its edible and medicinal values. However, the phylogeny and genes of the P. asiatica chloroplast have not yet been well described. Here we report the findings of a comprehensive analysis of the P. asiatica chloroplast genome. The P. asiatica chloroplast genome is 164, 992 bp, circular, and has a GC content of 37.98%. The circular genome contains 141 genes, including 8 rRNAs, 38 tRNAs, and 95 protein-coding genes. Seventy-two simple sequence repeats are detected. Comparative chloroplast genome analysis of six related species suggests that a higher similarity exists in the coding region than the non-coding region, and differences in the degree of preservation is smaller between P. asiatica and Plantago depressa than among others. Our phylogenetic analysis illustrates P. asiatica has a relatively close relationship with P. depressa, which was also divided into different clades with Plantago ovata and Plantago lagopus in the genus Plantago . This analysis of the P. asiatica chloroplast genome contributes to an improved deeply understanding of the evolutionary relationships among Plantaginaceae.