Genetic Analysis of the Peach SnRK1β3 Subunit and Its Function in Transgenic Tomato Plants.

ABSTRACT:

Background/objectives

The sucrose non-fermentation-related kinase 1 (SnRK1) protein complex in plants plays an important role in energy metabolism, anabolism, growth, and stress resistance. SnRK1 is a heterotrimeric complex. The SnRK1 complex is mainly composed of α, β, βγ, and γ subunits. Studies on plant SnRK1 have primarily focused on the functional α subunit, with the β regulatory subunit remaining relatively unexplored. The present study aimed to elucidate the evolutionary relationship, structural prediction, and interaction with the core α subunit of peach SnRK1β3 (PpSnRK1) subunit.

Methods

Bioinformatics analysis of PpSnRK1 was performed through software and website. We produced transgenic tomato plants overexpressing PpSnRK1 (OEPpSnRK1). Transcriptome analysis was pe

SUBMITTER: Zhao S 

PROVIDER: S-EPMC11675834 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature