| Accession ID | Name | Pfam Type |
|---|---|---|
| PF00007 | Cystine-knot domain | domain |
The family comprises glycoprotein hormones and the C-terminal domain of various extracellular proteins. It is believed to be involved in disulfide-linked dimerisation.
1: The modular architecture of a new family of growth regulators related to connective tissue growth factor. Bork P; FEBS Lett 1993;327:125-130. PMID:7687569