There are 4 FLT4 protein produced in house with high quality which are covering various species. Among these FLT4 proteins, there are 2 Human FLT4 protein, 2 Mouse FLT4 protein. All these FLT4 protein are expressed by different host cells. 4 FLT4 proteins are expressed by HEK293 Cells . These FLT4 proteins are produced with different tags, such as His Tag, Fc Tag.