Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0019031 | cellular_component | viral envelope |
| A | 0019064 | biological_process | fusion of virus membrane with host plasma membrane |
| A | 0046789 | molecular_function | host cell surface receptor binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue GOL A 301 |
| Chain | Residue |
| A | ALA137 |
| A | SER138 |
| A | ARG224 |
| A | GLY225 |
| A | GLN226 |
| A | HOH440 |
| site_id | AC2 |
| Number of Residues | 14 |
| Details | binding site for residue 2PE L 301 |
| Chain | Residue |
| L | ALA83 |
| L | ASP84 |
| L | TYR86 |
| L | LYS105 |
| L | LEU106 |
| L | THR107 |
| L | GLY145 |
| L | TYR175 |
| L | HOH410 |
| L | HOH423 |
| L | HOH454 |
| H | GLY43 |
| L | PRO8 |
| L | GLU82 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue MES H 301 |
| Chain | Residue |
| H | SER173 |
| H | ASN214 |
| H | LYS223 |
| H | ASP225 |
| H | HOH405 |
| H | HOH493 |
| L | GLN197 |
| L | THR204 |
| L | GLU206 |
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YICNVNH |
| Chain | Residue | Details |
| H | TYR211-HIS217 | |
| L | TYR194-HIS200 | |
