Genome-wide identification, characterization and expression analysis of tubulin gene family in Populus deltoides.

ABSTRACT:

Background

Tubulin proteins, the main components of microtubules in all eukaryotes, are involved in numerous aspects of plant morphogenesis and adaptation to the environment. In woody plants, microtubules are closely associated with the orientation of cellulose microfibril deposition in the secondary xylem cells and thereby exert an influence on the strength and flexibility of wood. Three major types of tubulin proteins-α-, β- and γ-tubulin-are ubiquitously present in all flowering plants, with α- and β- tubulin serving as basic subunits of microtubules and γ-tubulin directing microtubule nucleation. Compared with herbaceous plants, information on tubulin gene family has been limited in forest trees. This study aimed to characterize the tubulin gene family in the model forest tree

SUBMITTER: Mao J 

PROVIDER: S-EPMC11841252 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature