Genome-wide identification and characterization of SnRK family genes in Brassica napus.

ABSTRACT:

Background

Sucrose non-fermenting 1 related protein kinases (SnRK) play crucial roles in responding to biotic and abiotic stresses through activating protein phosphorylation pathways. However, little information of SnRK genes was available in Brassica napus, one of important oil crops. Recently, the released sequences of the reference genome of B.napus provide a good chance to perform genome-wide identification and characterization of BnSnRK gene family in the rapeseed.

Results

Totally 114 SnRK genes distributed on 19 chromosomes were identified in the genome of B.napus and classified into three subfamilies on the basis of phylogenetic analysis and the domain types. According to gene structure and motif composition analysis, the BnSnRK sequences showed obvious divergence amo

SUBMITTER: Zhu W 

PROVIDER: S-EPMC7310057 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature