Fig 3. Strong mms21 Alleles Generated by CRISPR/Cas9 Lead to Seedling Lethality.
(A) Comparisons of mms21 mutant alleles derived from Mutator and CRISPR/Cas9-mediated mutagenesis. The positions of the mutations and their phenotypic consequences are indicated. (B) Representative CRISPR/Cas9-derived mms21-CR mutants showing the seed and seedling phenotypes as compared to their normal siblings. The seedlings were grown for 14 DAS.