Extended Data Fig. 10: The analysis of the secondary structures of the RNAs in the crRNA arrays of BNZR2.03R, BNZR2.12R, and BNZR2.09R.
From: CRISPR–dCas12a-mediated genetic circuit cascades for multiplexed pathway optimization

The results show that restricted access of dCas12a’s to some cleavage sites, and only the crRNA array of BNZR2.06R exposes the five cleavage sites of dCas12a.