FIGURE 1.
Overall structure of FlK depicted in a schematic representation. A, structure of WtFlK dimer. The two protomers of the dimer are shown in green and orange, respectively. B, tetrameric structure (dimer of dimers) of WtFlK in complex with the substrate analogue FAcCPan. The FAcCPan molecule is shown as sticks. The two protomers of the dimer on the top are indicated in green and orange, respectively. A red/blue color scheme is used for the dimer at the bottom.