Genome-wide identification of members of the Skp1 family in almond (Prunus dulcis), cloning and expression characterization of PsdSSK1.

ABSTRACT: Skp1 (S-phase kinase-associated protein 1) is the core gene of SCF ubiquitin ligase, which mediates protein degradation, thereby regulating biological processes such as cell cycle progression, transcriptional regulation, and signal transduction. A variety of plant Skp1 gene family studies have been reported. However, the almond Skp1 gene family has not yet been studied. In this study, we identified 18 members of the Prunus dulcis PdSkp1 family that were unevenly distributed across six chromosomes of the almond genome. Phylogenetic tree analysis revealed that the PdSkp1 members can be divided into three groups: I, II, and III. PdSkp1 members in each subfamily have relatively conserved motif types and exon/intron numbers. There were three pairs of fr

SUBMITTER: Zhang D 

PROVIDER: S-EPMC9886703 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature