Genome-wide identification of starch phosphorylase gene family in Rosa chinensis and expression in response to abiotic stress.

ABSTRACT: Chinese rose (Rosa chinensis) is an important ornamental plant, with economic, cultural, and symbolic significance. During the application of outdoor greening, adverse environments such as high temperature and drought are often encountered, which affect its application scope and ornamental quality. The starch phosphorylase (Pho) gene family participate in the synthesis and decomposition of starch, not only related to plant energy metabolism, but also plays an important role in plant stress resistance. The role of Pho in combating salinity and high temperature stress in R. chinensis remains unknown. In this work, 4 Phos from R. chinensis were detected with Pfam number of Pho (PF00343.23) and predicted by homolog-based prediction (HBP). The Phos are characterized by sequence lengths of 821 t

SUBMITTER: Li X 

PROVIDER: S-EPMC11183051 | biostudies-literature | 2024 Jun

REPOSITORIES: biostudies-literature