NCIt definition : Early placenta insulin-like peptide (139 aa, 15 kDa) is encoded by the human INSL4
gene. This protein plays a role in both trophoblast development and bone formation.;
NCIt note : Similar to insulin, early placenta insulin-like peptide is cleaved at positions 26,
58 and 114 to release a two-chain 58 amino acid growth factor, which is comprised
of an A chain and a B chain, and an 56 amino acid C peptide. (UniProt);