In silico modelling and characterization of eight blast resistance proteins in resistant and susceptible rice cultivars.

ABSTRACT:

Background

Nucleotide-binding site-leucine-rich repeat (NBS-LRR) resistance genes are the largest class of plant resistance genes which play an important role in the plant defense response. These genes are better conserved than others and function as a recognition-based immune system in plants through their encoded proteins.

Results

Here, we report the effect of Magnaporthe oryzae, the rice blast pathogen inoculation in resistant BR2655 and susceptible HR12 rice cultivars. Transcriptomic profiling was carried out to analyze differential gene expression in these two cultivars. A total of eight NBS-LRR uncharacterized resistance proteins (RP1, RP2, RP3, RP4, RP5, RP6, RP7, and RP8) were selected in these two cultivars for in silico modeling. Modeller 9.22 and SWISS-MODEL serve

SUBMITTER: Chandrakanth R 

PROVIDER: S-EPMC7688789 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature