Fig. 5
From: Transcriptional silencing in Saccharomyces cerevisiae: known unknowns
Molecular structures of various nucleosome bound and free protein complexes. Histones H3 and H4 are coloured dark and light blue while the histones H2A and H2B are coloured dark and light green. A Structure of a nucleosome bound by the winged helix (in red) of histone H1. B Structure of the winged helix domain of Sir3. C Structure of a nucleosome bound by the Sir3 BAH domain (in red). D Structure of a nucleosome bound by the RSC complex (BAH domain containing subunits of RSC are shown in red)