ena-STUDY-ROTHAMSTED RESEARCH-11-06-2021-15:31:34:946-841
A dataset of promoter and 5'UTR sequences of homoeo-alleles of 495 wheat genes that contribute to agriculturally important traits in 95 ancestral and commercial wheat cultivars
A dataset of promoter and 5'UTR sequences of homoeo-alleles of 495 wheat genes that contribute to agriculturally important traits in 95 ancestral and commercial wheat cultivars. The high stringency myBaits technology used made individual capture of homoeo-allele promoters possible, which is reported here for the first time. Promoters of most genes are remarkably conserved across the 82 hexaploid cultivars used with <7 haplotypes per promoter, with 21% being identical to the reference Chinese Spring. InDels and many high-confidence SNPs are located within predicted plant transcription factor binding sites, potentially changing gene expression. Most haplotypes found in the Watkins landraces and a few haplotypes found in T. monococcum, germplasms hitherto not thought to have been used in modern wheat breeding, are already found in many commercial hexaploid wheats.
A dataset of promoter and 5'UTR sequences of homoeo-alleles of 495 wheat genes that contribute to agriculturally important traits in 95 ancestral and commercial wheat cultivars. The high stringency myBaits technology used made individual capture of homoeo-allele promoters possible, which is reported here for the first time. Promoters of most genes are remarkably conserved across the 82 hexaploid cultivars used with <7 haplotypes per promoter, with 21% being identical to the reference Chinese Spring. InDels and many high-confidence SNPs are located within predicted plant transcription factor binding sites, potentially changing gene expression. Most haplotypes found in the Watkins landraces and a few haplotypes found in T. monococcum, germplasms hitherto not thought to have been used in modern wheat breeding, are already found in many commercial hexaploid wheats.