xCas9: Engineering a CRISPR Variant with PAM Flexibility
Type
Blog Post
Published
March 28, 2018, 6:52 p.m.
...there’s a PAM near your insertion site, the corresponding gRNA might be undesirable due to potential off-target...than SpCas9, in this case, NNGRRT and NNNNGATT, respectively. Researchers also engineered SpCas9 variants..., resulting in lower overall genome frequency. Despite the progress we’ve made, there is still a need ...