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. Author manuscript; available in PMC: 2018 Aug 6.
Published in final edited form as: Nature. 2017 Nov 1;551(7679):204–209. doi: 10.1038/nature24282

Figure 1. Structure of Pol II pre-initiation complex (PIC).

Figure 1

Two views50 of the yeast PIC cryo-EM structure. The DNA template and non-template strands are in dark and light blue, respectively. Positions of TFIIH subunits are indicated. Dashes lines represent flexible linkers in TFIIE and TFIIF. The color code is used throughout.