PDB ID: 3K7R
Metal site ID: 3K7R-CU-1
Bound amino acids or nucleotide residues: C3
Group identifier: C3
Is homomeric: True
Amino acid or nucleotide residue IDs: CYS A.15 CYS B.15 CYS C.15
All ligands IDs: 4SM C.75 CYS A.15 CYS A.18
Number of coordinating amino acids or nucleotide residues: 3
Number of coordinating ligands: 3
Number of coordinating chains: 3
Number of coordinating chains: 3

Representative metal site in the group: 3K7R-CU-1
Similar binding_sites:

Metal site id	Bound amino acids	Bound ligands IDs
3K7R-CU-2	C3	CYS A.15 CYS B.15 CYS C.15