Based on the genes you are interested in, we will provide you with a comprehensive and efficient point mutation strategy to maximize Cas9 efficiency, including gRNA design and synthesis (target the sequence of the Rosa26 locus), donor vector construction, PCR primers for genotypic identification. [[ https://www.creative-biogene.com/crispr-cas9/service/rosa26-knockin-mouse.html | Rosa26 Knockin Strategy Design ]]