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Figure 2
Near-nanometre and sub-nanometre NCP–interactor EM structures. EM density maps were displayed and segmented in UCSF Chimera. Key domains commented on in the text are highlighted and the position of the NCP dyad is labelled with an arrow. (a) PFV intasome–NCP structure (EMD entry 2992; Maskell et al., 2015BB31). (b) NuA4 acetylase–NCP structure (EMD entry 9536; Xu et al., 2016BB57). (c) 53BP1–NCP-ubme structure (EMD entry 8246; Wilson et al., 2016BB56). Left inset: magnified view of the UDR-ubiquitin–NCP interaction with ubiquitin fitted into density (PDB entry 1ubi). (d) Chp1 chromodomain–NCP-me structure (EMD entry 8063; Zocco et al., 2016BB61). (e) 12-mer chromatin fibre (EMD entry 2600; Song et al., 2014BB50). The left inset highlights a single nucleosome with key features annotated. The crystal structure of NCP (Davey et al., 2002BB11; PDB entry 3lz0) is fitted into the cryo-EM density.

Journal logoSTRUCTURAL
BIOLOGY
ISSN: 2059-7983
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