X-RAY STRUCTURES AND MECHANISTIC IMPLICATIONS OF THREE FUNCTIONAL DERIVATIVES OF ASCORBATE OXIDASE FROM ZUCCHINI: REDUCED-, PEROXIDE-, AND AZIDE-FORMS

PDB ID: 1ASQ
Metal site ID: 1ASQ-CU-1
Bound amino acids or nucleotide residues: H2
Group identifier: P2
Is homomeric: True
Amino acid or nucleotide residue IDs: HIS A.286 HIS B.286
All ligands IDs: HIS A.286 HIS B.286
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: 1AOZ-CU-1
Similar binding_sites:
Metal site idBound amino acidsBound ligands IDs
1AOZ-CU-2H2 HIS A.286 HIS B.286
1ASO-CU-1H2 HIS A.286 HIS B.286
1ASO-CU-2H2 HIS A.286 HIS B.286
1ASP-CU-1H2 HIS A.286 HIS B.286
1ASP-CU-2H2 HIS A.286 HIS B.286
1ASQ-CU-1H2 HIS A.286 HIS B.286
1ASQ-CU-2H2 HIS A.286 HIS B.286