Figure 1
From: Global dynamics of newly constructed oligonucleosomes of conventional and variant H2A.Z histone
The architecture of the nucleosome. (A) The conformation of variant nucleosome constructed using the PDB file 1F66 deposited by Suto et al. [14]. Histones H3 (pink), H4 (green), H2A.Z (blue) and H2B (orange) are wound by the superhelical DNA (gray) in the nucleosome and the heterodimers H3-H4 (B) and H2A-H2B (C) are shown separately for clarity. The symmetry of the nucleosome is indicated by an arrow (named as dyadic axis).