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
4HAD-NA-1 NA Na⁺ A1C1I1Q1R1 ALA.ARG.CYS.GLN.ILE. ALA.ARG.CYS.GLN.ILE. 5 5 2
4HAD-NA-2 NA Na⁺ A1C1I1Q1R1 ALA.ARG.CYS.GLN.ILE. ALA.ARG.CYS.GLN.ILE. 5 5 2
4HAD-NA-3 NA Na⁺ A1C1I1Q1R1 ALA.ARG.CYS.GLN.ILE. ALA.ARG.CYS.GLN.ILE. 5 5 2
4HAD-NA-4 NA Na⁺ A1C1I1Q1R1 ALA.ARG.CYS.GLN.ILE. ALA.ARG.CYS.GLN.ILE. 5 5 2