Genome-Wide In Silico Analysis of Leucine-Rich Repeat -Genes in : Classification and Expression Insights.

Background: Resistance () genes are crucial for defending Perilla against pathogens like anthracnose, downy mildew, and phytophthora blight. Nucleotide-binding site leucine-rich repeat (NBS-LRR) genes, the largest -gene family, play a central role in immunity. This study aimed to identify and characterize NBS-LRR genes in 'Jeju17'.

Methods: Previously conducted genome-wide data for 'Jeju17' were analyzed in silico to identify NBS-LRR genes.

Results: A total of 535 NBS-LRR genes were identified, with clusters on chromosomes 2, 4, and 10. A unique RPW8-type -gene was located on chromosome 7.

Conclusions: This study provides insights into the NBS-LRR gene family in 'Je-ju17', highlighting its role in disease resistance and evolutionary dynamics. By identifying can-didate -genes, this research supports breeding programs to develop disease-resistant cultivars and improves our understanding of plant immunity.