Fig. 3
From: Structural insights into the inactivation of CRISPR-Cas systems by diverse anti-CRISPR proteins
Cartoon view of the structure of the type I-F Csy complex bound to AcrF1/2. a Structure of the type I-F Csy complex bound to two anti-CRISPR proteins, AcrF1 and AcrF2. The cas5f, cas6f, cas7f, and cas8f subunits of the type I-F Csy complex are colored as Fig. 2a. AcrF1 and AcrF2 are colored red and orange, respectively. 3D structure (b) and topological view (c) of AcrF1. 3D structure (d) and topological view (e) of AcrF2. Helices and strands are shown as green cylinders and arrows, respectively