There are 1 Lefty2 protein produced in house with high quality which are covering various species. Among these Lefty2 proteins, there are 1 Human Lefty2 protein. All these Lefty2 protein are expressed by different host cells. 1 Lefty2 proteins are expressed by HEK293 Cells . These Lefty2 proteins are produced with different tags, such as hFc Tag.