Article
SUB1A-1 anchors a regulatory cascade for epigenetic and transcriptional controls of submergence tolerance in rice
1 Jul 2023
Abstract excerpt
Abstract Most rice (Oryza sativa) cultivars cannot survive under prolonged submergence. However, some O. sativa ssp. indica cultivars, such as FR13A, are highly tolerant owing to the SUBMERGENCE 1A-1 (SUB1A-1) allele, which encodes a Group VII ethylene-responsive factor (ERFVII) protein; other submergence-intolerant cultivars contain a SUB1A-2 allele. The two alleles differ only by a single substitution at the...
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