Functional Information from GO Data
| Chain | GOid | namespace | contents |
| C | 0005154 | molecular_function | epidermal growth factor receptor binding |
| F | 0005154 | molecular_function | epidermal growth factor receptor binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | GLN1 |
| A | VAL2 |
| A | TYR107 |
| A | HOH426 |
| D | GLN1 |
| D | VAL2 |
| D | TYR107 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue ZN C 101 |
| Chain | Residue |
| F | HIS18 |
| F | HIS35 |
| C | HIS18 |
| C | HIS35 |
Functional Information from PROSITE/UniProt
| site_id | PS00022 |
| Number of Residues | 12 |
| Details | EGF_1 EGF-like domain signature 1. CvChsGyvGArC |
| Chain | Residue | Details |
| C | CYS32-CYS43 | |
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACEVTH |
| Chain | Residue | Details |
| B | TYR197-HIS203 | |
| A | TYR199-HIS205 | |
| site_id | PS01186 |
| Number of Residues | 12 |
| Details | EGF_2 EGF-like domain signature 2. CvChsGYvgar....C |
| Chain | Residue | Details |
| C | CYS32-CYS43 | |
