Origin, evolution and diversification of plant caleosins.

ABSTRACT:

Background

Caleosins are lipid-associated proteins that exist in plants and fungi. Its molecules and biological functions have been extensively characterized, particularly in some economic crops. Different caleosins have various physiological roles in plant growth, development, and plant-environment interactions. However, a comprehensive investigation into their evolutionary history and patterns has yet to be undertaken.

Results

Here, we identified 922 caleosins from 203 species comprising green algae and other plant taxa, followed by large-scale phylogenetic analysis. Phylogenetic analysis indicates that the plant caleosin family gave rise to the H and L branches after the emergence of aquatic algae and before the appearance of land plants. Hornworts and liverworts lost the

SUBMITTER: Zhang Z 

PROVIDER: S-EPMC11971793 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature