Beyond Seek and Destroy: how to Generate Allelic Series Using Genome Editing Tools.

ABSTRACT: Genome editing tools have greatly facilitated the functional analysis of genes of interest by targeted mutagenesis. Many usable genome editing tools, including different site-specific nucleases and editor databases that allow single-nucleotide polymorphisms (SNPs) to be introduced at a given site, are now available. These tools can be used to generate high allelic diversity at a given locus to facilitate gene function studies, including examining the role of a specific protein domain or a single amino acid. We compared the effects, efficiencies and mutation types generated by our LbCPF1, SpCAS9 and base editor (BECAS9) constructs for the OsCAO1 gene. SpCAS9 and LbCPF1 have similar efficiencies in generating mutations but differ in the types of mutations induced, with the majority of change

SUBMITTER: Herbert L 

PROVIDER: S-EPMC6987269 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature