Id Element Ion Binding family Amino acids or nucleotide residues names All bound residues Is homomer Number of bound amino acids or nucleotide residues Number of all bound residues Number of coordinating chains Representative
1QIP-ZN-1 ZN Zn²⁺ E2Q1 GLN.GLU. GLN.GLU.HOH. 3 5 2
3VW9-ZN-1 ZN Zn²⁺ E2Q1 GLN.GLU. GLN.GLU.HPJ. 3 4 2
1FRO-ZN-1 ZN Zn²⁺ E2Q1 GLN.GLU. GLN.GLU.HOH. 3 4 2
3W0U-ZN-1 ZN Zn²⁺ E2Q1 GLN.GLU. GLN.GLU.HPW. 3 4 2