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
6Y63-MG-3	MG	Mg²⁺	E2F1	GLU.PHE.	GLU.HOH.PHE.	✔	3	4	2	✘
6Y63-MG-4	MG	Mg²⁺	E1F1	GLU.PHE.	GLU.HOH.PHE.	✔	2	4	2	✘
6Y63-MG-5	MG	Mg²⁺	E1F1	GLU.PHE.	GLU.HOH.PHE.	✔	2	3	2	✘
6Y5Y-MG-1	MG	Mg²⁺	E1S1	GLU.SER.	GLU.HOH.SER.	✔	2	5	2	✘
6Y5Y-MG-2	MG	Mg²⁺	E1S1	GLU.SER.	GLU.HOH.SER.	✔	2	4	2	✘
6Y5Y-MG-3	MG	Mg²⁺	E1S1	GLU.SER.	GLU.HOH.SER.	✔	2	5	2	✘
6Y5Y-MG-4	MG	Mg²⁺	E1S1	GLU.SER.	HOH.SER.	✔	2	4	2	✘
6Y5X-MG-1	MG	Mg²⁺	E2	GLU.	GLU.HOH.	✔	2	3	2	✘
6Y5X-MG-2	MG	Mg²⁺	E1S1	GLU.SER.	GLU.HOH.SER.	✔	2	5	2	✘
6Y5X-MG-3	MG	Mg²⁺	E2S1	GLU.SER.	GLU.HOH.SER.	✔	3	4	2	✘
6Y5X-MG-4	MG	Mg²⁺	E2S1	GLU.SER.	GLU.HOH.SER.	✔	3	6	2	✘
6Z8I-MG-1	MG	Mg²⁺	E1N2S1Y1	ASN.GLU.SER.TYR.	ASN.GLU.SER.TYR.	✘	5	5	2	✔
6Z8I-MG-2	MG	Mg²⁺	E1N2S1Y1	ASN.GLU.SER.TYR.	ASN.GLU.SER.TYR.	✘	5	5	2	✘
6YYS-MG-1	MG	Mg²⁺	D4	ASP.	ASP.	✘	4	4	2	✔
6Z9Z-NA-1	NA	Na⁺	E2I2S2	GLU.ILE.SER.	GLU.ILE.SER.	✔	6	6	2	✘
6Z9Z-NA-2	NA	Na⁺	E2I2S2	GLU.ILE.SER.	GLU.ILE.SER.	✔	6	6	2	✘
6Z9Z-NA-3	NA	Na⁺	M2	MET.	GLN.HOH.	✔	2	6	2	✔
6Z9Z-NA-4	NA	Na⁺	E2I2S2	GLU.ILE.SER.	HOH.	✔	6	7	2	✘
6ZAZ-MG-1	MG	Mg²⁺	E1N2S1Y1	ASN.GLU.SER.TYR.	ASN.GLU.SER.TYR.	✘	5	5	2	✔
6ZAZ-MG-2	MG	Mg²⁺	E1N2S1Y1	ASN.GLU.SER.TYR.	ASN.GLU.SER.TYR.	✘	5	5	2	✘