biostudies-literatureUnknown12Jiang XTo better understand RNA-binding proteins in rice, a comprehensive investigation was conducted on the RRM1 gene family of rice. It encompassed genome-wide identification and exploration of its role in rice blast resistance. The physicochemical properties of the rice OsRRM1 gene family were analyzed. There genes were also analyzed for their conserved domains, motifs, location information, gene structure, phylogenetic trees, collinearity, and cis-acting elements. Furthermore, alterations in the expression patterns of selected OsRRM1 genes were assessed using quantitative real-time PCR (qRT-PCR). A total of 212 members of the OsRRM1 gene family were identified, which were dispersed across 12 chromosomes. These genes all exhibit multiple exons and introns, all of whPeerJe17668https://www.ebi.ac.uk/biostudies/studies/S-EPMC11285362biostudies-literatureIdentification of the RRM1 gene family in rice (Oryza sativa) and its response to rice blast.PMC11285362Huang YYu SHuang JFu HJiang XHe HFu JLiu SYang DfalseIdentification of the RRM1 gene family in rice (Oryza sativa) and its response to rice blast.To better understand RNA-binding proteins in rice, a comprehensive investigation was conducted on the RRM1 gene family of rice. It encompassed genome-wide identification and exploration of its role in rice blast resistance. The physicochemical properties of the rice OsRRM1 gene family were analyzed. There genes were also analyzed for their conserved domains, motifs, location information, gene structure, phylogenetic trees, collinearity, and cis-acting elements. Furthermore, alterations in the expression patterns of selected OsRRM1 genes were assessed using quantitative real-time PCR (qRT-PCR). A total of 212 members of the OsRRM1 gene family were identified, which were dispersed across 12 chromosomes. These genes all exhibit multiple exons and introns, all of wh2024-01-01T00:00:00Z20242026-06-01T06:51:13.819Z2026-04-08T10:18:41.587ZS-EPMC112853623907677610.7717/peerj.17668