Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004930 | molecular_function | G protein-coupled receptor activity |
| A | 0004977 | molecular_function | melanocortin receptor activity |
| A | 0007186 | biological_process | G protein-coupled receptor signaling pathway |
| A | 0016020 | cellular_component | membrane |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue CA A 2101 |
| Chain | Residue |
| A | GLU100 |
| A | ASP122 |
| A | ASP126 |
| B | ASP2 |
| B | 4J24 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | binding site for residue OLA A 2102 |
| Chain | Residue |
| A | ILE245 |
| A | ARG305 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue OLA A 2103 |
| Chain | Residue |
| A | OLA2104 |
| A | HIS214 |
| A | PHE1124 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue OLA A 2104 |
| Chain | Residue |
| A | PRO1123 |
| A | ASP1148 |
| A | OLA2103 |
| A | OLA2105 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | binding site for residue OLA A 2105 |
| Chain | Residue |
| A | ALA144 |
| A | PHE152 |
| A | HIS222 |
| A | GLY1125 |
| A | LEU1129 |
| A | ILE1149 |
| A | PHE1195 |
| A | OLA2104 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | binding site for residue OLA A 2106 |
| Chain | Residue |
| A | TYR212 |
| A | PHE216 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | binding site for residue OLA A 2107 |
| Chain | Residue |
| A | PHE81 |
| A | TRP174 |
| site_id | AC8 |
| Number of Residues | 1 |
| Details | binding site for residue OLA A 2108 |
| site_id | AC9 |
| Number of Residues | 1 |
| Details | binding site for residue OLA A 2109 |
| site_id | AD1 |
| Number of Residues | 2 |
| Details | binding site for residues ACE B 1 and NLE B 2 |
Functional Information from PROSITE/UniProt
| site_id | PS00237 |
| Number of Residues | 17 |
| Details | G_PROTEIN_RECEP_F1_1 G-protein coupled receptors family 1 signature. ASIcSLLSIAVDRYFtI |
| Chain | Residue | Details |
| A | ALA135-ILE151 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 25 |
| Details | TRANSMEM: Helical; Name=1 => ECO:0000255 |
| Chain | Residue | Details |
| A | LEU44-ILE69 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 30 |
| Details | TOPO_DOM: Cytoplasmic => ECO:0000255 |
| Chain | Residue | Details |
| A | ALA70-PHE81 | |
| A | ASP146-ARG165 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 24 |
| Details | TRANSMEM: Helical; Name=2 => ECO:0000255 |
| Chain | Residue | Details |
| A | PHE82-LEU106 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 28 |
| Details | TOPO_DOM: Extracellular => ECO:0000255 |
| Chain | Residue | Details |
| A | LEU107-ASN123 | |
| A | TYR187-SER191 | |
| A | PRO272-PHE280 | |
| site_id | SWS_FT_FI5 |
| Number of Residues | 21 |
| Details | TRANSMEM: Helical; Name=3 => ECO:0000255 |
| Chain | Residue | Details |
| A | VAL124-VAL145 | |
| site_id | SWS_FT_FI6 |
| Number of Residues | 20 |
| Details | TRANSMEM: Helical; Name=4 => ECO:0000255 |
| Chain | Residue | Details |
| A | VAL166-ILE186 | |
| site_id | SWS_FT_FI7 |
| Number of Residues | 23 |
| Details | TRANSMEM: Helical; Name=5 => ECO:0000255 |
| Chain | Residue | Details |
| A | ALA192-MET215 | |
| site_id | SWS_FT_FI8 |
| Number of Residues | 22 |
| Details | TRANSMEM: Helical; Name=6 => ECO:0000255 |
| Chain | Residue | Details |
| A | ILE249-CYS271 | |
| site_id | SWS_FT_FI9 |
| Number of Residues | 23 |
| Details | TRANSMEM: Helical; Name=7 => ECO:0000255 |
| Chain | Residue | Details |
| A | MET281-LEU304 | |
| site_id | SWS_FT_FI10 |
| Number of Residues | 1 |
| Details | LIPID: S-palmitoyl cysteine => ECO:0000255 |
| Chain | Residue | Details |
| A | CYS318 | |
| site_id | SWS_FT_FI11 |
| Number of Residues | 2 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| A | ASN17 | |
| A | ASN26 | |
