Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005549 | molecular_function | odorant binding |
| A | 0005576 | cellular_component | extracellular region |
| A | 0005615 | cellular_component | extracellular space |
| A | 0036094 | molecular_function | small molecule binding |
| B | 0005549 | molecular_function | odorant binding |
| B | 0005576 | cellular_component | extracellular region |
| B | 0005615 | cellular_component | extracellular space |
| B | 0036094 | molecular_function | small molecule binding |
| C | 0005549 | molecular_function | odorant binding |
| C | 0005576 | cellular_component | extracellular region |
| C | 0005615 | cellular_component | extracellular space |
| C | 0036094 | molecular_function | small molecule binding |
| D | 0005549 | molecular_function | odorant binding |
| D | 0005576 | cellular_component | extracellular region |
| D | 0005615 | cellular_component | extracellular space |
| D | 0036094 | molecular_function | small molecule binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 803 |
| Chain | Residue |
| A | HIS27 |
| A | HIS29 |
| A | CL901 |
| A | CL902 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 901 |
| Chain | Residue |
| A | HIS27 |
| A | HIS29 |
| A | ZN803 |
| A | CL902 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 902 |
| Chain | Residue |
| A | ARG131 |
| A | ZN803 |
| A | CL901 |
| A | HIS29 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 801 |
| Chain | Residue |
| B | HIS27 |
| B | HIS29 |
| B | CL903 |
| B | CL904 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN B 802 |
| Chain | Residue |
| B | ASP37 |
| B | SER39 |
| B | CL909 |
| C | GLU42 |
| C | HOH907 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CL B 903 |
| Chain | Residue |
| B | HIS27 |
| B | HIS29 |
| B | ARG131 |
| B | ZN801 |
| B | CL904 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL B 904 |
| Chain | Residue |
| B | HIS27 |
| B | HIS29 |
| B | ZN801 |
| B | CL903 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CL B 909 |
| Chain | Residue |
| B | ASP37 |
| B | LYS121 |
| B | ZN802 |
| C | ARG38 |
| C | SER39 |
| C | GLU42 |
| site_id | AC9 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN C 804 |
| Chain | Residue |
| C | HIS27 |
| C | HIS29 |
| C | CL905 |
| C | CL906 |
| site_id | BC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL C 905 |
| Chain | Residue |
| C | HIS29 |
| C | ARG131 |
| C | ZN804 |
| C | CL906 |
| site_id | BC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL C 906 |
| Chain | Residue |
| C | HIS27 |
| C | HIS29 |
| C | ZN804 |
| C | CL905 |
| site_id | BC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN D 806 |
| Chain | Residue |
| D | HIS27 |
| D | HIS29 |
| D | CL907 |
| D | CL908 |
| site_id | BC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN D 805 |
| Chain | Residue |
| A | GLU42 |
| A | HOH957 |
| D | ASP37 |
| D | SER39 |
| D | HOH922 |
| site_id | BC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL D 907 |
| Chain | Residue |
| D | HIS27 |
| D | HIS29 |
| D | ZN806 |
| D | CL908 |
| site_id | BC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL D 908 |
| Chain | Residue |
| D | HIS29 |
| D | ZN806 |
| D | CL907 |
| site_id | BC7 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE ETY A 604 |
| Chain | Residue |
| A | LEU61 |
| A | GLY63 |
| A | LEU78 |
| A | THR79 |
| A | ALA80 |
| A | PHE112 |
| A | PHE114 |
| A | PHE129 |
| site_id | BC8 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE ETY B 601 |
| Chain | Residue |
| B | LEU61 |
| B | GLY63 |
| B | LEU78 |
| B | THR79 |
| B | ALA80 |
| B | PHE112 |
| B | PHE114 |
| B | PHE129 |
| site_id | BC9 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE ETY C 603 |
| Chain | Residue |
| C | LEU61 |
| C | GLY63 |
| C | LEU78 |
| C | THR79 |
| C | ALA80 |
| C | PHE112 |
| C | PHE114 |
| C | PHE129 |
| site_id | CC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE ETY D 602 |
| Chain | Residue |
| D | LEU61 |
| D | GLY63 |
| D | LEU78 |
| D | THR79 |
| D | ALA80 |
| D | PHE112 |
| D | PHE114 |
| D | PHE129 |
| D | HOH951 |
| site_id | CC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE IPA A 705 |
| Chain | Residue |
| A | PHE65 |
| A | LEU78 |
| A | PHE114 |
| A | HOH904 |
| A | PHE47 |
| A | ASN49 |
| site_id | CC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE IPA A 708 |
| Chain | Residue |
| A | LYS111 |
| A | ILE113 |
| A | PHE147 |
| A | ARG150 |
| A | HOH931 |
| site_id | CC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE IPA B 702 |
| Chain | Residue |
| B | LYS111 |
| B | ILE113 |
| B | ALA126 |
| B | ARG150 |
| site_id | CC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE IPA B 706 |
| Chain | Residue |
| B | PHE47 |
| B | ASN49 |
| B | PHE65 |
| B | LEU78 |
| B | TYR93 |
| B | PHE114 |
| B | HOH917 |
| site_id | CC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE IPA C 703 |
| Chain | Residue |
| C | ASN49 |
| C | PHE65 |
| C | PHE114 |
| C | HOH908 |
| site_id | CC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE IPA C 707 |
| Chain | Residue |
| C | LYS111 |
| C | ILE113 |
| C | ALA126 |
| C | ARG150 |
| C | HOH939 |
| site_id | CC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE IPA D 701 |
| Chain | Residue |
| D | LYS111 |
| D | ILE113 |
| D | PHE147 |
| D | ARG150 |
| D | HOH939 |
| site_id | CC9 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE IPA D 704 |
| Chain | Residue |
| D | ASN49 |
| D | PHE65 |
| D | PHE114 |
| D | HOH916 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 8 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| A | ASN53 | |
| A | ASN134 | |
| B | ASN53 | |
| B | ASN134 | |
| C | ASN53 | |
| C | ASN134 | |
| D | ASN53 | |
| D | ASN134 | |
