Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004517 | molecular_function | nitric-oxide synthase activity |
| A | 0006809 | biological_process | nitric oxide biosynthetic process |
| B | 0004517 | molecular_function | nitric-oxide synthase activity |
| B | 0006809 | biological_process | nitric oxide biosynthetic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 17 |
| Details | binding site for residue HEM A 801 |
| Chain | Residue |
| A | TRP414 |
| A | TYR711 |
| A | H4B802 |
| A | W79803 |
| A | HOH950 |
| A | HOH952 |
| A | HOH1003 |
| A | HOH1015 |
| A | HOH1038 |
| A | CYS420 |
| A | SER462 |
| A | PHE589 |
| A | SER590 |
| A | TRP592 |
| A | GLU597 |
| A | TRP683 |
| A | PHE709 |
| site_id | AC2 |
| Number of Residues | 14 |
| Details | binding site for residue H4B A 802 |
| Chain | Residue |
| A | SER339 |
| A | ARG601 |
| A | VAL682 |
| A | TRP683 |
| A | HEM801 |
| A | W79803 |
| A | HOH921 |
| A | HOH933 |
| A | HOH972 |
| B | TRP681 |
| B | PHE696 |
| B | HIS697 |
| B | GLN698 |
| B | GLU699 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | binding site for residue W79 A 803 |
| Chain | Residue |
| A | GLN483 |
| A | ARG486 |
| A | TYR567 |
| A | PRO570 |
| A | GLY591 |
| A | TRP592 |
| A | TYR593 |
| A | GLU597 |
| A | HEM801 |
| A | H4B802 |
| A | HOH939 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 804 |
| Chain | Residue |
| A | CYS331 |
| A | CYS336 |
| B | CYS331 |
| B | CYS336 |
| site_id | AC5 |
| Number of Residues | 14 |
| Details | binding site for residue HEM B 801 |
| Chain | Residue |
| B | TRP414 |
| B | CYS420 |
| B | SER462 |
| B | PHE589 |
| B | SER590 |
| B | TRP592 |
| B | GLU597 |
| B | TRP683 |
| B | TYR711 |
| B | H4B802 |
| B | W79803 |
| B | HOH915 |
| B | HOH933 |
| B | HOH935 |
| site_id | AC6 |
| Number of Residues | 16 |
| Details | binding site for residue H4B B 802 |
| Chain | Residue |
| A | TRP681 |
| A | PHE696 |
| A | HIS697 |
| A | GLN698 |
| A | GLU699 |
| B | SER339 |
| B | MET341 |
| B | ARG601 |
| B | VAL682 |
| B | TRP683 |
| B | HEM801 |
| B | W79803 |
| B | HOH913 |
| B | HOH959 |
| B | HOH961 |
| B | HOH968 |
| site_id | AC7 |
| Number of Residues | 10 |
| Details | binding site for residue W79 B 803 |
| Chain | Residue |
| B | GLN483 |
| B | ARG486 |
| B | TYR567 |
| B | PRO570 |
| B | PHE589 |
| B | TRP592 |
| B | TYR593 |
| B | GLU597 |
| B | HEM801 |
| B | H4B802 |
Functional Information from PROSITE/UniProt
| site_id | PS60001 |
| Number of Residues | 8 |
| Details | NOS Nitric oxide synthase (NOS) signature. RCVGRIqW |
| Chain | Residue | Details |
| A | ARG419-TRP426 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 18 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"25286850","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4D1N","evidenceCode":"ECO:0007744"}]} |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | Binding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"25286850","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4D1N","evidenceCode":"ECO:0007744"}]} |
