Comprehensive Bioinformatics and Expression Analysis of the TLP Gene Family Revealed Its Role in Regulating the Response of Oryza sativa to Nilaparvata lugens, Laodelphax striatellus, and Jinggangmycin

Thaumatin-like proteins (TLPs), which belong to pathogenesis-related (PR) protein family 5 (PR5), are involved in the plant host defense and developmental processes. Detailed information regarding TLP gene rice remains elusive. Here, we identified 43 OsTLP genes from genome database. The silico analysis comprised of evolutionary tree, structure, conserved motifs, chemical properties highlighted key aspects genes. By phylogenetic analysis, were classified into ten groups (OsTLPI-OsTLPX). Gene ontology (GO) showed that regulate growth response various environmental stimuli. Moreover, most expressed almost all tissues. Microarray data differential expression trends under salinity stress hormonal treatments, whereas BPH, SSB, RFL, only OsTLP1, OsTLP2 OsTLP27 expressed. qRT-PCR as prominent gene, displayed by its upregulated JGM. Our results provide detailed knowledge resistance plants, believe current study will facilitate development cultivars resistant biotic/abiotic stress, particularly caused chewing sucking insect pests.