Functional Information from GO Data
| Chain | GOid | namespace | contents |
| V | 0008083 | molecular_function | growth factor activity |
| V | 0016020 | cellular_component | membrane |
| W | 0008083 | molecular_function | growth factor activity |
| W | 0016020 | cellular_component | membrane |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 H 232 |
| Chain | Residue |
| H | THR28 |
| H | ASN31 |
| H | TYR32 |
| H | HOH368 |
| W | ILE91 |
| W | HOH111 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 K 232 |
| Chain | Residue |
| K | TYR32 |
| V | ILE91 |
| V | HOH112 |
| K | TYR27 |
| K | THR28 |
| K | ASN31 |
Functional Information from PROSITE/UniProt
| site_id | PS00249 |
| Number of Residues | 13 |
| Details | PDGF_1 Platelet-derived growth factor (PDGF) family signature. PSCVplmRCGGCC |
| Chain | Residue | Details |
| V | PRO49-CYS61 | |
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACEVTH |
| Chain | Residue | Details |
| L | TYR192-HIS198 | |
| H | TYR204-HIS210 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine |
| Chain | Residue | Details |
| V | ASN75 | |
| W | ASN75 | |
