Higo, Kunitake Ikura, Teikichi Oda, Masayuki Morii, Hisayuki Takahashi, Jun Abe, Ryo Ito, Nobutoshi The cadmium binding site. <p>(A) The cadmium binding site located between 2 neighboring molecules in the crystal. The cadmium ion is shown as a green sphere. The Grb2 SH2 molecule is shown in thick lines, whereas a symmetrically-related molecule is shown in thin lines. Green dashed lines indicated the coordinate and hydrogen bonds. (B) The corresponding site in Grb2 SH2/AICD (PDB ID: 3MXC). The red sphere represents a water molecule.</p> cadmium;binding 2013-09-30
    https://plos.figshare.com/articles/figure/_The_cadmium_binding_site_/811085
10.1371/journal.pone.0074482.g003