Functional Information from GO Data
| Chain | GOid | namespace | contents |
| R | 0004888 | molecular_function | transmembrane signaling receptor activity |
| R | 0005506 | molecular_function | iron ion binding |
| R | 0007166 | biological_process | cell surface receptor signaling pathway |
| R | 0009055 | molecular_function | electron transfer activity |
| R | 0016020 | cellular_component | membrane |
| R | 0017147 | molecular_function | Wnt-protein binding |
| R | 0020037 | molecular_function | heme binding |
| R | 0022900 | biological_process | electron transport chain |
| R | 0042597 | cellular_component | periplasmic space |
| R | 0042813 | molecular_function | Wnt receptor activity |
| R | 0046872 | molecular_function | metal ion binding |
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACEVTH |
| Chain | Residue | Details |
| L | TYR194-HIS200 | |
| H | TYR208-HIS214 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 285 |
| Details | TOPO_DOM: Extracellular => ECO:0000255 |
| Chain | Residue | Details |
| R | ALA27-TRP238 | |
| R | GLY292-CYS315 | |
| R | SER380-GLY402 | |
| R | GLU471-TYR500 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 20 |
| Details | TRANSMEM: Helical; Name=1 => ECO:0000255 |
| Chain | Residue | Details |
| R | ILE239-ILE259 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 31 |
| Details | TOPO_DOM: Cytoplasmic => ECO:0000255 |
| Chain | Residue | Details |
| R | ASP260-PRO270 | |
| R | SER337-GLN358 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 20 |
| Details | TRANSMEM: Helical; Name=2 => ECO:0000255 |
| Chain | Residue | Details |
| R | ILE271-VAL291 | |
| site_id | SWS_FT_FI5 |
| Number of Residues | 20 |
| Details | TRANSMEM: Helical; Name=3 => ECO:0000255 |
| Chain | Residue | Details |
| R | THR316-LEU336 | |
| site_id | SWS_FT_FI6 |
| Number of Residues | 20 |
| Details | TRANSMEM: Helical; Name=4 => ECO:0000255 |
| Chain | Residue | Details |
| R | TYR359-SER379 | |
| site_id | SWS_FT_FI7 |
| Number of Residues | 20 |
| Details | TRANSMEM: Helical; Name=5 => ECO:0000255 |
| Chain | Residue | Details |
| R | PHE403-PHE423 | |
| site_id | SWS_FT_FI8 |
| Number of Residues | 20 |
| Details | TRANSMEM: Helical; Name=6 => ECO:0000255 |
| Chain | Residue | Details |
| R | ILE450-TYR470 | |
| site_id | SWS_FT_FI9 |
| Number of Residues | 20 |
| Details | TRANSMEM: Helical; Name=7 => ECO:0000255 |
| Chain | Residue | Details |
| R | TRP501-ILE521 | |
| Chain | Residue | Details |
| R | ASN47 | |
| site_id | SWS_FT_FI11 |
| Number of Residues | 1 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| R | ASN151 | |
| site_id | SWS_FT_FI12 |
| Number of Residues | 2 |
| Details | BINDING: axial binding residue |
| Chain | Residue | Details |
| R | TRP1012 | |
| R | ILE1107 | |
