Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0017154 | molecular_function | semaphorin receptor activity |
| A | 0071526 | biological_process | semaphorin-plexin signaling pathway |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 2001 |
| Chain | Residue |
| A | TYR1539 |
| A | SER1849 |
| A | GLN1851 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 2002 |
| Chain | Residue |
| A | ASN1478 |
| A | LYS1480 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 2003 |
| Chain | Residue |
| A | ARG1621 |
| A | ASP1622 |
| A | LEU1623 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 2004 |
| Chain | Residue |
| A | ARG1556 |
| A | LYS1554 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 2005 |
| Chain | Residue |
| A | LYS1826 |
| A | ARG1862 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 401 |
| Chain | Residue |
| A | LYS1750 |
| B | GLU141 |
| B | ARG203 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 B 402 |
| Chain | Residue |
| B | PHE137 |
| B | GLY204 |
| B | ARG205 |
| B | THR206 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| B | SER68 | |
| B | SER222 | |
| B | SER225 | |
| B | SER232 | |
| B | SER247 | |
| Chain | Residue | Details |
| B | THR242 | |
