Genome-Wide Association Mapping and Gene Expression Analysis Reveal the Negative Role of OsMYB21 in Regulating Bacterial Blight Resistance in Rice.

Wu YangJunliang ZhaoShaohong ZhangLuo ChenTifeng YangJingfang DongHua FuYamei MaLian ZhouJian WangWei LiuQing LiuBin Liu

Published in: Rice (New York, N.Y.) (2021)

The results suggest that OsMYB21 negatively regulates bacterial blight resistance in rice, and this gene can be a promising target in rice breeding by using the gene editing method. In addition, the potential candidate genes for the 13 novel QTLs for BB resistance were also analyzed in this study, providing a new source for cloning of genes associated with BB resistance and molecular breeding in rice.

Keyphrases

gene expression
genome wide association
genome wide
growth factor
dna methylation
high resolution
risk assessment
copy number
mass spectrometry
climate change
single molecule
data analysis