Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0005576 | cellular_component | extracellular region |
A | 0016491 | molecular_function | oxidoreductase activity |
A | 0042311 | biological_process | vasodilation |
A | 0046872 | molecular_function | metal ion binding |
A | 0051381 | molecular_function | histamine binding |
A | 0070026 | molecular_function | nitric oxide binding |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 17 |
Details | BINDING SITE FOR RESIDUE HEM A 185 |
Chain | Residue |
A | VAL25 |
A | PHE107 |
A | LEU123 |
A | LYS125 |
A | LYS128 |
A | LEU133 |
A | NO2186 |
A | HOH399 |
A | HOH408 |
A | TYR28 |
A | TYR40 |
A | LEU57 |
A | HIS59 |
A | ASP70 |
A | PHE86 |
A | LYS88 |
A | TYR105 |
site_id | AC2 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE NO2 A 186 |
Chain | Residue |
A | LEU123 |
A | HEM185 |
A | HOH416 |
site_id | AC3 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE NO2 A 187 |
Chain | Residue |
A | ASP66 |
A | THR67 |
A | PHE68 |
A | LYS88 |
A | HOH296 |
Functional Information from SwissProt/UniProt
Chain | Residue | Details |
A | HIS59 | |
Catalytic Information from CSA
site_id | MCSA1 |
Number of Residues | 3 |
Details | M-CSA 979 |
Chain | Residue | Details |
A | ASP30 | hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor |
A | HIS59 | metal ligand |
A | LEU130 | hydrogen bond donor |