PDB ID: 3H90
Metal site ID: 3H90-ZN-1
Bound amino acids or nucleotide residues: H2
Group identifier: D1H3
Is homomeric: True
Amino acid or nucleotide residue IDs: HIS A.283 HIS C.261
All ligands IDs: HIS A.283 HIS C.261
Number of coordinating amino acids or nucleotide residues: 2
Number of coordinating ligands: 2
Number of coordinating chains: 2
Number of coordinating chains: 2

Representative metal site in the group: 3H90-ZN-1
Similar binding_sites:

Metal site id	Bound amino acids	Bound ligands IDs
3H90-ZN-2	H2	HIS A.261 HIS C.283