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
5F49-MG-2	MG	Mg²⁺	D1E1F1	ASP.GLU.PHE.	ASP.GLU.HOH.PHE.	✔	3	6	3	✔
5ESR-CO-1	CO	Co²⁺	H3	HIS.	HIS.	✔	3	3	2	✔
5ESR-CO-2	CO	Co²⁺	H3	HIS.	HIS.	✔	3	3	2	✔
5ESR-CO-3	CO	Co²⁺	H3	HIS.	HIS.	✔	3	3	2	✘
5TH3-MG-1	MG	Mg²⁺	A1D1T1	ASP.DA.DT.	ASP.DA.DT.HOH.	✘	3	5	3	✔
5U08-CA-1	CA	Ca²⁺	D1E1F1	ASP.GLU.PHE.	ASP.GLU.HOH.PHE.	✔	3	6	3	✔
5U08-CA-2	CA	Ca²⁺	D1E1F1	ASP.GLU.PHE.	ASP.GLU.HOH.PHE.	✔	3	6	3	✘
5U1C-MG-1	MG	Mg²⁺	D2G1	ASP.DG.	ASP.DG.	✘	3	3	2	✔
5U1C-MG-2	MG	Mg²⁺	D2G1	ASP.DG.	ASP.DG.	✘	3	3	2	✔
5TWQ-MN-1	MN	Mn²⁺	A1D3	ASP.DA.	ASP.DA.HOH.U.	✘	4	6	2	✔
5TWP-NA-1	NA	Na⁺	I1T2V1	DT.ILE.THR.VAL.	DT.HOH.ILE.THR.VAL.	✘	4	5	2	✘
5TWS-NA-1	NA	Na⁺	A1D3	ASP.DA.	ASP.DA.HOH.U.	✘	4	6	2	✘
5TWS-NA-2	NA	Na⁺	I1T2V1	DT.ILE.THR.VAL.	DT.HOH.ILE.THR.VAL.	✘	4	6	2	✔
5TWR-NA-1	NA	Na⁺	I1T2V1	DT.ILE.THR.VAL.	DT.HOH.ILE.THR.VAL.	✘	4	6	2	✘
5TYE-NA-1	NA	Na⁺	A1D3T1	ASP.DA.DT.	ASP.DA.DT.HOH.	✘	5	6	2	✘
5TYE-NA-2	NA	Na⁺	I1T2V1	DT.ILE.THR.VAL.	DT.HOH.ILE.THR.VAL.	✘	4	6	2	✘
5TYD-NA-1	NA	Na⁺	I1T2V1	DT.ILE.THR.VAL.	DT.HOH.ILE.THR.VAL.	✘	4	6	2	✘
5TYG-NA-1	NA	Na⁺	I1T2V1	DT.ILE.THR.VAL.	DT.HOH.ILE.THR.VAL.	✘	4	6	2	✘
5TYG-NA-2	NA	Na⁺	A1D3T1	ASP.DA.DT.	ASP.DA.DT.HOH.	✘	5	6	2	✘
5TYF-NA-1	NA	Na⁺	A1D3T1	ASP.DA.DT.	ASP.DA.DT.HOH.	✘	5	6	2	✘