Follistatin belongs to a group of structurally-diverse diffusible proteins that binds to TGF-beta ligands and inhibit their activity by hindering access to signaling receptors. This naturally occurring antagonist binds to Activin，BMP-2，-4，-6，-7，Myostatin，GDF-11，and TGF-beta1. Follistatin is expressed in the pituitary，ovaries，decidual cells of the endometrium，and in some other tissues. Human Follistatin is a 31.5 kDa protein containing 288 amino acids.
應用類型
Western blot analysis （0.5-4 ug/ml）. However， the optimal conditions should be determined individually.
免疫原
E. coli expressed human Follistatin
來源宿主
兔
反應性
經檢測驗證，可與人種屬來源的Follistatin蛋白發生免疫反應.
保存建議
提供的Follistatin抗體產品為100 ug 無色溶液，其濃度為0.5 mg/ml，溶解于包含有30%甘油， 0.5% BSA和0.01%硫柳汞的PBS （pH 7.2）緩沖液中.請將該Follistatin抗體產品置于-20 ℃冷凍保存，建議分裝使用以避免反復凍融.
