Relaxin 2 is a peptide hormone produced by the copora lutea of the ovary during pregnancy in many mammalian species. It is secreted into the blood just before parturition to help facilitate the birth process. Like insulin，relaxin is a heterodimer of two peptide chains A and B that are covalently linked by disulfide bonds.
应用类型
Western blot
免疫原
Synthetic peptide surrounding amino acid 98 of human Relaxin-2
