Protein Structure from Scientific Research

Overlay of representative cryo-EM maps (right, classes I and II in Figure S2A) illustrating flexing of Chelator-GIDSR4 and repositioning of the centrally-captured Fbp1 substrate (PDB:7NS5). Close up (left) depicts varying positions of Ubc8ubiquitin active sites (stars) and preferential Fbp1 target lysines (shown as spheres). Models fit into class I and II are, respectively, colored gray or color-coded (Gid2, sky blue; Gid9, navy; Ubc8, orange; ubiquitin, yellow).

DOI