Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005576 | cellular_component | extracellular region |
| A | 0008083 | molecular_function | growth factor activity |
| B | 0005576 | cellular_component | extracellular region |
| B | 0008083 | molecular_function | growth factor activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MPD B 1 |
| Chain | Residue |
| A | ASP42 |
| A | LEU43 |
| B | PRO52 |
| B | HOH166 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE MPD B 2 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MPD A 3 |
| Chain | Residue |
| A | ASN76 |
| A | ILE79 |
| B | MET124 |
Functional Information from PROSITE/UniProt
| site_id | PS00250 |
| Number of Residues | 16 |
| Details | TGF_BETA_1 TGF-beta family signature. IiaPkgYaanyCdGeC |
| Chain | Residue | Details |
| A | ILE49-CYS64 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| A | GLN24 | |
| B | GLN24 | |
| Chain | Residue | Details |
| A | ASN73 | |
| B | ASN73 | |
