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
6A50-MG-1	MG	Mg²⁺	L2N2R2	ARG.ASN.LEU.	ARG.ASN.LEU.	✔	6	6	2	✔
5WUD-MG-1	MG	Mg²⁺	N3	ASN.	ASN.HOH.	✔	3	6	3	✔
5WW3-MG-1	MG	Mg²⁺	D3N3	ASN.ASP.	ASN.ASP.	✔	6	6	3	✘
5WW3-MG-2	MG	Mg²⁺	D3N3	ASN.ASP.	ASN.ASP.	✔	6	6	3	✘
5WW3-MG-3	MG	Mg²⁺	D3N3	ASN.ASP.	ASN.ASP.	✔	6	6	3	✘
5WW3-MG-4	MG	Mg²⁺	D3N3	ASN.ASP.	ASN.ASP.	✔	6	6	3	✘
5WW9-MG-1	MG	Mg²⁺	D3N3	ASN.ASP.	ASN.ASP.	✔	6	6	3	✔
5WW9-MG-2	MG	Mg²⁺	D3N3	ASN.ASP.	ASN.ASP.	✔	6	6	3	✘
5WW9-MG-3	MG	Mg²⁺	D3N3	ASN.ASP.	ASN.ASP.	✔	6	6	3	✘
5WW9-MG-4	MG	Mg²⁺	D3N3	ASN.ASP.	ASN.ASP.	✔	6	6	3	✘
5XPG-MG-1	MG	Mg²⁺	A1T1V1	DA.DT.VAL.	DA.DT.VAL.	✘	3	3	2	✔
5XPA-MG-1	MG	Mg²⁺	A1T1V1	DA.DT.VAL.	DA.DT.VAL.	✘	3	3	2	✔
5XOU-MG-1	MG	Mg²⁺	A1T1V1	DA.DT.VAL.	DA.DT.VAL.	✘	3	3	2	✔
5XOU-MG-2	MG	Mg²⁺	A1T1V1	DA.DT.VAL.	DA.DT.HOH.VAL.	✘	3	4	2	✔
5WPL-CA-1	CA	Ca²⁺	A1E1	ALA.GLU.	ALA.GLU.HOH.	✘	2	3	2	✘
5VZ8-NA-1	NA	Na⁺	I1T2V1	DT.ILE.THR.VAL.	DT.HOH.ILE.THR.U.VAL.	✘	4	6	2	✘
5VZ7-NA-1	NA	Na⁺	I1T2V1	DT.ILE.THR.VAL.	DT.HOH.ILE.THR.VAL.	✘	4	6	2	✔
5VZI-NA-1	NA	Na⁺	I1T2V1	DT.ILE.THR.VAL.	DT.HOH.ILE.THR.VAL.	✘	4	6	2	✔
5VZB-NA-1	NA	Na⁺	I1T2V1	DT.ILE.THR.VAL.	DT.HOH.ILE.THR.U.VAL.	✘	4	6	2	✔
5VZA-NA-1	NA	Na⁺	I1T2V1	DT.ILE.THR.VAL.	DT.HOH.ILE.THR.VAL.	✘	4	6	2	✔