- Information
- Symbol: CTB4a
- MSU: LOC_Os04g04330
- RAPdb: Os04g0132500
- Publication
- Natural variation in CTB4a enhances rice adaptation to cold habitats., 2017, Nat Commun.
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Genbank accession number
- Key message
- We show that different CTB4a alleles confer distinct levels of cold tolerance and selection for variation in the CTB4a promoter region has occurred on the basis of environmental temperature
- Upregulation of CTB4a correlates with increased ATP synthase activity, ATP content, enhanced seed setting and improved yield under cold stress conditions
- Here we explored a QTL for cold tolerance and cloned the gene, CTB4a (cold tolerance at booting stage), encoding a conserved leucine-rich repeat receptor-like kinase
- Connection
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