Folle Blanche
The gene VviDXS (VIT_05s0020g02130, Vitvi05g00372) plus 2-kb upstream sequence (corresponding to positions chr5:3,851,065-3,856,972  in the PN40024 12X grapevine reference genome) were sequenced in a collection of 111 genotypes (Supplemental Table S1) as described in Royo et al. (2020). Brilent SureSelect (hs used to target the VviDXS locus that was then sequenced in 90 nt paired-end reads using Illumina HiSeq2000.