Functional Information from GO Data
| Chain | GOid | namespace | contents |
| C | 0005576 | cellular_component | extracellular region |
| C | 0008083 | molecular_function | growth factor activity |
| D | 0005576 | cellular_component | extracellular region |
| D | 0008083 | molecular_function | growth factor activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue GOL A 301 |
| Chain | Residue |
| A | GLN39 |
| A | THR40 |
| A | PRO41 |
| A | LYS43 |
| A | MET93 |
| A | HOH412 |
| A | HOH490 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | binding site for residue GOL A 302 |
| Chain | Residue |
| A | VAL153 |
| A | PHE169 |
| A | PRO170 |
| A | ALA171 |
| A | LEU181 |
| A | HOH411 |
| A | HOH516 |
| A | GLU151 |
| A | PRO152 |
| site_id | AC3 |
| Number of Residues | 13 |
| Details | binding site for residue GOL B 301 |
| Chain | Residue |
| A | PHE169 |
| A | PRO170 |
| A | VAL172 |
| A | SER180 |
| A | LEU181 |
| A | SER182 |
| B | GLN160 |
| B | SER162 |
| B | SER176 |
| B | SER177 |
| B | THR178 |
| B | HOH401 |
| B | HOH405 |
| site_id | AC4 |
| Number of Residues | 13 |
| Details | binding site for residue GOL E 301 |
| Chain | Residue |
| E | PHE169 |
| E | PRO170 |
| E | VAL172 |
| E | SER180 |
| E | LEU181 |
| E | SER182 |
| E | HOH401 |
| E | HOH403 |
| F | GLN160 |
| F | SER162 |
| F | SER176 |
| F | SER177 |
| F | THR178 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | binding site for residue GOL E 302 |
| Chain | Residue |
| E | GLN39 |
| E | THR40 |
| E | PRO41 |
| E | LYS43 |
| E | MET93 |
| E | HOH402 |
| E | HOH462 |
Functional Information from PROSITE/UniProt
| site_id | PS00250 |
| Number of Residues | 16 |
| Details | TGF_BETA_1 TGF-beta family signature. IiaPkrYkanyCsGeC |
| Chain | Residue | Details |
| C | ILE32-CYS47 | |
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YICNVNH |
| Chain | Residue | Details |
| A | TYR197-HIS203 | |
| B | TYR192-HIS198 | |
