PDB ID: 1I9B
Metal site ID: 1I9B-CA-1
Bound amino acids or nucleotide residues: D3
Group identifier: D4
Is homomeric: True
Amino acid or nucleotide residue IDs: ASP A.2 ASP A.5 ASP D.2
All ligands IDs: ASP A.2 ASP A.5 ASP D.2
Number of coordinating amino acids or nucleotide residues: 3
Number of coordinating ligands: 3
Number of coordinating chains: 2
Number of coordinating chains: 2

Representative metal site in the group: 1I9B-CA-1
Similar binding_sites:

Metal site id	Bound amino acids	Bound ligands IDs
1I9B-CA-2	D3	ASP A.2 ASP A.5 ASP D.2
1I9B-CA-3	D2	ASP E.2