There are 1 HCV-E1 protein produced in house with high quality which are covering various species. Among these HCV-E1 proteins, there are 1 HCV HCV-E1 protein. All these HCV-E1 protein are expressed by different host cells. 1 HCV-E1 proteins are expressed by HEK293 Cells . These HCV-E1 proteins are produced with different tags, such as His Tag.