Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0008083 | molecular_function | growth factor activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue GOL A 201 |
| Chain | Residue |
| A | ARG26 |
| A | ASN101 |
| A | HOH319 |
| A | HOH346 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue GOL A 202 |
| Chain | Residue |
| A | HOH306 |
| A | HOH407 |
| A | SER85 |
| A | LYS86 |
| A | HIS87 |
| A | THR89 |
| A | HOH304 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 203 |
| Chain | Residue |
| A | ARG26 |
| A | LYS69 |
| A | LYS136 |
| A | HOH318 |
| A | HOH405 |
| A | HOH412 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | binding site for residue NA A 204 |
| Chain | Residue |
| A | ARG22 |
| A | HIS31 |
| A | GLU45 |
| A | ASP46 |
| A | SER48 |
| A | SER51 |
| A | HOH302 |
| A | HOH381 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue CL A 205 |
| Chain | Residue |
| A | LYS126 |
| A | LYS127 |
| A | ARG130 |
| A | HOH425 |
| A | HOH459 |
Functional Information from PROSITE/UniProt
| site_id | PS00247 |
| Number of Residues | 24 |
| Details | HBGF_FGF HBGF/FGF family signature. GrLyGskhftd.ECkFkErllengY |
| Chain | Residue | Details |
| A | GLY80-TYR103 | |
