| IPR037193 | GDNF receptor alpha | Homologous Superfamily |
| IPR003438 | Glial cell line-derived neurotrophic factor receptor | Family |
| IPR003503 | Glial cell line-derived neurotrophic factor receptor, alpha 1 | Family |
| IPR016017 | GDNF/GAS1 | Domain |
| IPR017372 | Glial cell line-derived neurotrophic factor receptor, alpha 1/2 | Family |
| IPR016649 | Glial cell line-derived neurotrophic factor | Family |
| IPR029034 | Cystine-knot cytokine | Homologous Superfamily |
| IPR047020 | Glial cell line-derived neurotrophic factor, TGF-beta-like domain | Domain |
| IPR043401 | Glial cell line-derived neurotrophic factor family | Family |
| IPR001839 | Transforming growth factor-beta, C-terminal | Domain |