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. 2022 Jan 20;3:795644. doi: 10.3389/fgeed.2021.795644

FIGURE 7.

FIGURE 7

Two DMR6-1 gRNAs confer specific indel patterns. Two different gRNAs targeted at exon 1 in DMR6-1 were transformed into potato protoplasts and editing scored using IDAA. Grey peaks mark the wild-type amplicon. g43 confers a prevalence for a 3 bp deletion (upper panel), which in exons do not lead to frameshift of the coding sequence. g45 confers a high incidence of 1 bp indels (lower panel). These patterns were evident in repeated experiments (only data from one experiment shown). gRNA and IDAA primer pairs used: g43 and DMR6 forward primer + DMR6 reverse primer 2; g45 and DMR6 Forward primer 2 + DMR6 Forward primer 4 (see Material and Methods).