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
8BE0-MG-1	MG	Mg²⁺	D2X1	ASP.K1F.	ASP.K1F.	✘	3	3	2	✔
8BDR-MG-1	MG	Mg²⁺	D1X1	ASP.K1F.	ASP.K1F.	✘	2	2	2	✔
8AXZ-K-1	K	K⁺	A1D1E1	ALA.ASP.GLU.	ALA.ASP.GLU.HOH.PPK.	✔	3	5	2	✘
8AXZ-K-2	K	K⁺	A1D1E1	ALA.ASP.GLU.	ALA.ASP.GLU.HOH.PPK.	✔	3	5	2	✘
8B7O-MG-1	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-2	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-3	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-4	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-5	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-6	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-7	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-8	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-9	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-10	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-11	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-12	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-13	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-14	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✔
8B7O-MG-15	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘
8B7O-MG-16	MG	Mg²⁺	D1E1	ASP.GLU.	GLU.HOH.	✔	2	8	2	✘