| Primary Identifier | IPR043387 | Type | Family |
| Short Name | INSL3/INSL4 |
| description | This entry includes insulin-like 3 from mammals and probable insulin-like peptide 4 (Ilp4 or dILP4) from fruit flies [].Insulin-like 3 (INSL3) is a secreted protein produced by testicular Leydig cells and in lower amounts by ovarian follicular theca interna cells and the corpus luteum []. It acts as a theca cell-derived growth factor for preantral follicle and its action is mediated by growth differentiation factor 9 []. Signaling through INSL3 and its cognate G protein-coupled receptor RXFP2 is important for testicular descent. It seems to be dispensable for spermatogenesis and fertility in adult males [].The function of Ilp4 is not clear. |
