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. Author manuscript; available in PMC: 2016 Sep 23.
Published in final edited form as: Nature. 2016 Mar 23;531(7596):604–609. doi: 10.1038/nature17394

Figure 3. TAF2 APD.

Figure 3

a, Homology-based atomic model of the TAF2 APD fitted into the cryo-EM density. Coloring of the promoter DNA is the same as in Fig. 1. The location of the segmented density in the overall map is highlighted in the upper-right. b, Model of the TAF2 APD colored by domain (D1-4), with boundary residues for each domain indicated. c, Close-up of TAF2 APD domain 3 binding to promoter DNA with residues colored according to conservation (see Extended Data Fig. 5e). d, Side view highlighting the TAF1-TAF2 interface, with potential regions of interaction between the two subunits indicated.