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Figure 1
Overall structure of PvHK. (a) Cryo-EM structures of PvHK in the open (3.3 Å resolution) and closed (3.5 Å resolution) states. The corresponding models are shown in ribbon representation. The structure reveals that PvHK exists as a tetramer, with four protomers arranged with D2 symmetry. (b) Cryo-EM structures of a protomer from both the open and closed states are shown. The small domain (SD) and large domain (LD) of the protomers are highlighted with distinct colors.

IUCrJ
Volume 7| Part 3| May 2020| Pages 453-461
ISSN: 2052-2525
https://doi.org/10.1107/S2052252520002456