Genome-wide identification and stress response analysis of cyclophilin gene family in apple (Malus × domestica).

ABSTRACT:

Background

Cyclophilin (CYP) belongs to the immunophilin family and has peptidyl-prolyl cis-trans isomerase (PPIase) activity, which catalyzes the cis-trans isomerization process of proline residues. CYPs widely exist in eukaryotes and prokaryotes, and contain a conserved cyclophilin-like domain (CLD). Plant cyclophilins are widely involved in a range of biological processes including stress response, metabolic regulation, and growth and development.

Result

In this study, 30 cyclophilin genes on 15 chromosomes were identified from the 'Golden Delicious' apple (M. domestica) genome. Phylogenetic analysis showed that the cyclophilin family genes can be divided into three clades in Malus. Collinear analysis showed that ten gene pairs were the result of segmental duplication. An

SUBMITTER: Qiao ZW 

PROVIDER: S-EPMC9727951 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature