Plastomes provide new insights into phylogeny and evolution in Chlorellaceae (Chlorophyta, Trebouxiophyceae).

ABSTRACT:

Background

The family Chlorellaceae is a key focus of research on resource microalgae due to its potential applications and economic value. Despite its significance, the phylogenetic relationships and evolution among its members remain poorly understood. Plastomes, which offer numerous informative nucleotide sites for phylogenetic analysis, are expected to provide valuable reference information.

Results

In this study, 21 Chlorellacean plastomes were newly sequenced and combined with 37 previously published plastome data, resulting in a total of 58 plastomes representing all major clades. Phylogenomic analysis was conducted to reveal relationships among the members. Furthermore, plastome characteristics were compared to analyze Chlorellacean evolution. The results revealed we

SUBMITTER: Song H 

PROVIDER: S-EPMC12502426 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature