Functional Information from GO Data
| Chain | GOid | namespace | contents |
| B | 0008083 | molecular_function | growth factor activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B 401 |
| Chain | Residue |
| B | ASN18 |
| B | LYS112 |
| B | LYS113 |
| B | LYS118 |
| B | HOH447 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 402 |
| Chain | Residue |
| B | LYS112 |
| B | LYS118 |
| B | ARG122 |
| B | HOH505 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 403 |
| Chain | Residue |
| A | PRO223 |
| A | GLU339 |
| A | SER354 |
| A | ALA355 |
| A | TRP356 |
| A | HOH448 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 404 |
| Chain | Residue |
| A | HIS254 |
| A | ARG255 |
| A | ILE348 |
| A | HOH583 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B 405 |
| Chain | Residue |
| B | VAL137 |
| B | SER138 |
| B | HOH490 |
| B | HOH501 |
| B | HOH539 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 406 |
| Chain | Residue |
| A | LYS176 |
| A | LYS176 |
| A | ARG210 |
| A | ARG210 |
| A | HIS213 |
| A | ILE217 |
| A | ILE217 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 407 |
| Chain | Residue |
| A | ARG178 |
| A | LYS208 |
| A | HOH565 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 B 408 |
| Chain | Residue |
| A | GLU219 |
| A | SER220 |
| A | HOH427 |
| B | SER17 |
| B | ASN92 |
| B | LYS128 |
| B | LEU131 |
| B | HOH476 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B 409 |
| Chain | Residue |
| B | GLY6 |
| B | LYS12 |
| B | PRO134 |
| B | LEU135 |
| B | PRO136 |
Functional Information from PROSITE/UniProt
| site_id | PS00247 |
| Number of Residues | 24 |
| Details | HBGF_FGF HBGF/FGF family signature. GlLyGsqtpne.EClFlErleenhY |
| Chain | Residue | Details |
| B | GLY71-TYR94 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| B | ASN18 | |
| A | ASN241 | |
| A | ASN265 | |
| A | ASN297 | |
| A | ASN318 | |
| A | ASN331 | |
