Figure 2
Superposition of overall structures of Ca2+- or Zn2+-bound EFhd1 and EFhd2. (a)–(c) Stereo diagrams of superimposed structures of EFhd1 and EFhd2 represented by ribbon diagrams. (a) Structural superposition of EFhd1Zn in teal and EFhd2Zn in magenta. (b) Structural superposition of EFhd1Zn in teal and EFhd1Ca in lime green. (c) Structural superposition of EFhd2Zn in magenta and EFhd2Ca in orange. |