Genome-wide identification of kiwifruit K⁺ channel Shaker family members and their response to low-K⁺ stress.

ABSTRACT:

Background

'Hongyang' kiwifruit (Actinidia chinensis cv 'Hongyang') is a high-quality variety of A. chinensis with the advantages of high yield, early ripening, and high stress tolerance. Studies have confirmed that the Shaker K⁺ genes family is involved in plant uptake and distribution of potassium (K⁺).

Results

Twenty-eight Shaker genes were identified and analyzed from the 'Hongyang' kiwifruit (A. chinensis cv 'Hongyang') genome. Subcellular localization results showed that more than one-third of the AcShaker genes were on the cell membrane. Phylogenetic analysis indicated that the AcShaker genes were divided into six subfamilies (I-VI). Conservative model, gene structure, and structural domain analyses showed that AcShaker genes of the same subfamil

SUBMITTER: Zi Y 

PROVIDER: S-EPMC11378538 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature