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 |
| 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 PROSITE/UniProt
| site_id | PS00250 |
| Number of Residues | 16 |
| Details | TGF_BETA_1 TGF-beta family signature. IiaPleYeafhCeGlC |
| Chain | Residue | Details |
| B | ILE37-CYS52 | |
| A | ILE32-CYS47 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | CARBOHYD: N-linked (GlcNAc...) (high mannose) asparagine => ECO:0000269|PubMed:9265423 |
| Chain | Residue | Details |
| A | ASN56 | |
| C | ASN56 | |
