Ansh LabsFollistatin-like 3 (FSTL-3), also known as Follistatin-related Accurate Gene (FLRG) and Follistatin-related protein (FSRP), is a 30-35 kDa secreted glycoprotein. FSTL-3 encodes a novel secreted glycoprotein that is highly homologous to fol... Read more...