StUBC13, a Ubiquitin-Conjugating Enzyme, Positively Regulates Salt and Osmotic Stresses in Potato.

ABSTRACT: Protein ubiquitination is an important regulatory mechanism for biological growth and development against environmental influences, and can affect several biological processes, including the growth, development, and stress responses of plants. However, the function of potato-related ubiquitin-conjugating enzymes in abiotic stress tolerance is poorly understood. In this study, a StUBC13 with a UBC conserved structural domain was identified in potato and its function was investigated under osmotic stress and salt stress conditions. The observation of plant phenotypes under stress conditions revealed that overexpressed plants grew better than wild-type plants. In line with the above results, the determination of stress-related physiological indices revealed that the overexpression tran

SUBMITTER: Fu X 

PROVIDER: S-EPMC11642293 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature