Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004930 | molecular_function | G protein-coupled receptor activity |
| A | 0004967 | molecular_function | glucagon receptor activity |
| A | 0007186 | biological_process | G protein-coupled receptor signaling pathway |
| A | 0008528 | molecular_function | G protein-coupled peptide receptor activity |
| A | 0016020 | cellular_component | membrane |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 201 |
| Chain | Residue |
| A | ARG40 |
| A | ARG44 |
| A | LYS113 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 202 |
| Chain | Residue |
| A | TYR42 |
| A | GLN45 |
| A | CYS46 |
| A | CYS71 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue HEZ A 203 |
| Chain | Residue |
| A | GLU127 |
| A | GLU128 |
| A | TYR69 |
| A | CYS126 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue HEZ B 101 |
| Chain | Residue |
| A | VAL36 |
| A | PHE80 |
| A | ASP122 |
| B | PRO37 |
| B | PRO38 |
| B | CYS39 |
Functional Information from PROSITE/UniProt
| site_id | PS00649 |
| Number of Residues | 25 |
| Details | G_PROTEIN_RECEP_F2_1 G-protein coupled receptors family 2 signature 1. CnrtFDeya.CWpdGepgsfvnvsCP |
| Chain | Residue | Details |
| A | CYS62-PRO86 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ARG24-GLU139 | |
| Chain | Residue | Details |
| A | ARG121 | |
| A | GLU128 | |
| Chain | Residue | Details |
| A | ASN63 | |
| A | ASN82 | |
| A | ASN115 | |
