Extended Data Fig. 6: Quality of the Cryo-EM map is sufficient to distinguish purines and pyrimidines.
From: Structure of Fanzor2 reveals insights into the evolution of the TnpB superfamily
a. Cryo-EM density (transparent surface) is shown for select regions of the map. The atomic model is docked and colored as defined in Fig. 1. Catalytic residues are shown in stick representation, with distances to the Mg2+ within active site indicated (green dashed lines). Red arrowhead indicates expected cleavage location. Cryo-EM density for DNA-RNA heteroduplex (b) and pseudoknot (c).
