Description
Follistatin also known as activin-binding protein is a protein that in humans is encoded by the FST gene. Follistatin 344 is an autocrine glycoprotein that is expressed in nearly all tissues of higher animals.
Its primary function is the binding and bioneutralization of members of the TGF superfamily, with a particular focus on activin, a paracrine hormone.
Dusan (verified owner) –
when i order was out of stock