Widely used as a genome editing tool, the CRISPR-Cas9 system allows researchers to precisely induce frameshift mutations in specific genes or insert foreign nucleic acid sequences into a cell’s DNA.

The researchers found these Cas9 blockers by searching bacterial genomes for both a CRISPR sequence and its target ... reproducibly measure residual HEK293 DNA during biotherapeutic product ...

The genomic DNA must be extracted from single cell clones after CRISPR/Cas9 editing in desired cells for a clean sequencing result. Our service includes: CRISPR guide RNA+PCR primer design and ...