Table 1 Result of the genotyping analysis and identification of the BC1-F1 seeds with chromosomal recombination at the gRNA1 target site.

From: Demonstration of targeted crossovers in hybrid maize using CRISPR technology

Constructs

Transformation

Events#

Total seeds genotyped

Seeds with recombinations between M1-M33 556 kb region (%)

Seeds with recombinations between M8-M9 0.8 kb region (%)

pCpf1_gRNA1

Editing plasmid

42

4200

135 (3%)

30 (0.71%)

pCpf1_gRNA_control

Control plasmid

15

2265

69 (3%)

1 (0.04%)