Extended Data Fig. 5: A GFP-activation assay for PAM identification.
From: Phage-assisted evolution of compact Cas9 variants targeting a simple NNG PAM
a, PAM logos of SlugCas9-N984S and SlugCas9-K1016I identified by the GFP-activation assay. b, PAM wheels of SlugCas9, SlugCas9-N984S, SlugCas9-K1016I, and SlugCas9-N984S/K1016I were identified by the GFP-activation assay.
