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
6IPF-MN-1	MN	Mn²⁺	D2X1	8OG.ASP.	8OG.ASP.HOH.PPV.	✘	3	5	2	✘
6IPD-MN-1	MN	Mn²⁺	D2X1	8OG.ASP.	8OG.ASP.HOH.OXD.	✘	3	5	2	✔
2ASL-CA-1	CA	Ca²⁺	D2X1	ASP.DOC.	HOH.	✘	3	6	2	✔
1BSU-CA-1	CA	Ca²⁺	D2X1	ASP.DI.	ASP.DI.HOH.	✘	3	6	2	✔
1BSU-CA-2	CA	Ca²⁺	D2X1	ASP.DI.	ASP.DI.HOH.	✘	3	6	2	✔
6S21-CA-1	CA	Ca²⁺	D2X1	ASG.ASP.	ASG.ASP.	✘	3	3	2	✔
6O78-MN-1	MN	Mn²⁺	D2X1	ASP.ATP.	ASP.ATP.	✘	3	3	2	✔
6O75-MN-1	MN	Mn²⁺	D2X1	ASP.ATP.	ASP.ATP.	✘	3	3	2	✔
8BE0-MG-1	MG	Mg²⁺	D2X1	ASP.K1F.	ASP.K1F.	✘	3	3	2	✔
6VF1-MG-1	MG	Mg²⁺	D2X1	8GM.ASP.	8GM.ASP.GOA.HOH.	✘	3	6	2	✘
7KTE-MG-2	MG	Mg²⁺	D2X1	8OG.ASP.	8DG.8OG.ASP.HOH.PPV.	✘	3	6	2	✔
7KTG-MG-1	MG	Mg²⁺	D2X1	8OG.ASP.	8OG.ASP.GOA.HOH.	✘	3	5	2	✔
7KTF-MG-1	MG	Mg²⁺	D2X1	8OG.ASP.	8OG.ASP.HOH.PPV.	✘	3	5	2	✘
7KTN-MG-1	MG	Mg²⁺	D2X1	8OG.ASP.	8OG.ASP.HOH.	✘	3	5	2	✔
7KTH-MG-1	MG	Mg²⁺	D2X1	8OG.ASP.	8OG.ASP.GOA.HOH.	✘	3	5	2	✘
7KT7-MG-2	MG	Mg²⁺	D2X1	8OG.ASP.	8DG.8OG.ASP.HOH.PPV.	✘	3	6	2	✔
7KT8-MG-1	MG	Mg²⁺	D2X1	8OG.ASP.	8OG.ASP.HOH.PPV.	✘	3	5	2	✘
7M4L-MN-1	MN	Mn²⁺	D2X1	ASP.YQS.	ASP.HOH.PPV.YQS.	✘	3	5	2	✔
7KTD-MN-2	MN	Mn²⁺	D2X1	8OG.ASP.	8OG.ASP.HOH.PPV.	✘	3	5	2	✘
7KTC-MN-2	MN	Mn²⁺	D2X1	8OG.ASP.	8OG.ASP.HOH.PPV.	✘	3	5	2	✘