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
4YIS-CA-1 CA Ca²⁺ A1D1T1 ALA.ASP.DT. ALA.ASP.DT.HOH. 3 6 2
6PQX-CA-2 CA Ca²⁺ A1D1T1 ASP.DA.DT. ASP.DA.DT. 3 3 3
1DMU-CA-1 CA Ca²⁺ A1D1T1 ASP.DA.DT. ASP.DA.DT.HOH. 3 7 2
1DMU-CA-2 CA Ca²⁺ A1D1T1 ASP.DA.DT. ASP.DA.DT.HOH. 3 7 2