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
4F8B-MG-1	MG	Mg²⁺	D1R2	ARG.ASP.	ARG.ASP.HOH.	✔	3	6	2	✔
4F8B-MG-2	MG	Mg²⁺	D1R2	ARG.ASP.	ARG.ASP.HOH.	✔	3	6	2	✘
4F8B-MG-3	MG	Mg²⁺	D1R2	ARG.ASP.	ARG.ASP.HOH.	✔	3	6	2	✘
4F8B-MG-4	MG	Mg²⁺	D1R2	ARG.ASP.	ARG.ASP.HOH.	✔	3	6	2	✘
4F8B-MG-5	MG	Mg²⁺	D1R2	ARG.ASP.	ARG.ASP.HOH.	✔	3	6	2	✘
4F8B-MG-6	MG	Mg²⁺	D1R2	ARG.ASP.	ARG.ASP.HOH.	✔	3	6	2	✘
4F8B-MG-7	MG	Mg²⁺	D1R2	ARG.ASP.	ARG.ASP.HOH.	✔	3	6	2	✘
4F8B-MG-8	MG	Mg²⁺	D1R2	ARG.ASP.	ARG.ASP.HOH.	✔	3	6	2	✘
4EYH-MG-1	MG	Mg²⁺	C1I2K1	DC.ILE.LYS.	DC.HOH.ILE.LYS.	✘	4	6	2	✘
4EYI-MG-1	MG	Mg²⁺	C1I1K1	DC.ILE.LYS.	DC.HOH.ILE.LYS.	✘	3	4	2	✘
4FLT-MG-1	MG	Mg²⁺	D2E1G1	ASP.DG.GLU.	ASP.DG.GLU.	✘	4	4	2	✘
4FLU-MG-1	MG	Mg²⁺	D2E1G1	ASP.DG.GLU.	ASP.DG.GLU.	✘	4	4	2	✘
4FLV-MG-1	MG	Mg²⁺	D2E1G1	ASP.DG.GLU.	ASP.DG.GLU.	✘	4	4	2	✘
4FLW-MG-1	MG	Mg²⁺	D2E1G1	ASP.DG.GLU.	ASP.DG.GLU.	✘	4	4	2	✔
4FMA-MG-1	MG	Mg²⁺	Q1S1T1	GLN.SER.THR.	GLN.HOH.SER.THR.	✔	3	5	2	✔
4G0R-MG-1	MG	Mg²⁺	A2N1T2	ASN.DA.DT.	ASN.DA.DT.	✘	5	5	2	✔
4G0R-MG-2	MG	Mg²⁺	A2N1T2	ASN.DA.DT.	ASN.DA.DT.	✘	5	5	2	✘
4G0R-MG-3	MG	Mg²⁺	A2N1T2	ASN.DA.DT.	ASN.DA.DT.	✘	5	5	2	✘
4G0R-MG-4	MG	Mg²⁺	A2N1T2	ASN.DA.DT.	ASN.DA.DT.	✘	5	5	2	✘
4G0R-MG-5	MG	Mg²⁺	A2N1T2	ASN.DA.DT.	ASN.DA.DT.	✘	5	5	2	✘