Complete Chloroplast Genome Analysis of Casearia kurzii: Gene Loss at the IR Boundary and Monophyletic Evolution Within Casearia DOI Creative Commons
Kan Yan, Wandi Li, Chao Sun

et al.

Plants, Journal Year: 2025, Volume and Issue: 14(9), P. 1356 - 1356

Published: April 30, 2025

Genomic analysis is crucial for understanding the evolutionary history, phylogenetic relationships, and effective conservation of plant species. Casearia kurzii an important medicinal genus Casearia, but its complete chloroplast genome has not previously been reported, limiting genetic studies efforts. In this study, we assembled annotated C. using Illumina sequencing technology conducted a comparative genomics with 14 closely related species to clarify position within Casearia. The was 157,998 bp, showing typical quadripartite structure. Key findings included: (1) loss rpl22 gene at IR boundary; (2) identification 60 simple sequence repeats (SSRs) (3) discovery five candidate molecular markers species-level identification. Phylogenetic revealed that formed strongly supported monophyletic clade (100% bootstrap support) velutina, decandra, glomerata, originated approximately 15.8 million years ago. This study provides tools accurate species, laying foundation exploring adaptive evolution advancing research.

Language: Английский

Correction: Ma et al. Complete Chloroplast Genomes of 9 Impatiens Species: Genome Structure, Comparative Analysis, and Phylogenetic Relationships. Int. J. Mol. Sci. 2025, 26, 536 DOI Open Access

Hui Ma,

Xiaoyun Liu,

Wenxiang Lan

et al.

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(7), P. 3240 - 3240

Published: March 31, 2025

In the original publication [...]

Language: Английский

Citations

0
Complete Chloroplast Genome Analysis of Casearia kurzii: Gene Loss at the IR Boundary and Monophyletic Evolution Within Casearia DOI Creative Commons
Kan Yan, Wandi Li, Chao Sun

et al.

Plants, Journal Year: 2025, Volume and Issue: 14(9), P. 1356 - 1356

Published: April 30, 2025

Genomic analysis is crucial for understanding the evolutionary history, phylogenetic relationships, and effective conservation of plant species. Casearia kurzii an important medicinal genus Casearia, but its complete chloroplast genome has not previously been reported, limiting genetic studies efforts. In this study, we assembled annotated C. using Illumina sequencing technology conducted a comparative genomics with 14 closely related species to clarify position within Casearia. The was 157,998 bp, showing typical quadripartite structure. Key findings included: (1) loss rpl22 gene at IR boundary; (2) identification 60 simple sequence repeats (SSRs) (3) discovery five candidate molecular markers species-level identification. Phylogenetic revealed that formed strongly supported monophyletic clade (100% bootstrap support) velutina, decandra, glomerata, originated approximately 15.8 million years ago. This study provides tools accurate species, laying foundation exploring adaptive evolution advancing research.

Language: Английский

Citations

0