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Figure 1
Crystal structure of the RimK protein. (a) Two RimK tetramers in the asymmetric unit of the crystal. The open and closed forms are coloured yellow and green, respectively. (b) The structure of the RimK tetramer (left). The protomers of the RimK tetramer are shown on the right. (c) The structures of the two different forms of the RimK promoter. The right and left panels present the open and closed forms of the RimK protomer, respectively. |