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Figure 1
Overall structure of BrxA. (a) Stereo image of the BrxA monomer. BSSP bound within the active site is shown as spheres. (b) Stereo image of the putative BrxA dimer coloured by subunit. Cys56 is shown in its two rotameric conformations. All macromolecular graphics were produced using PyMOL (version 2.5.2; Schrödinger). |