There are 12 CD38 protein produced in house with high quality which are covering various species. Among these CD38 proteins, there are 5 Human CD38 protein, 1 Mouse CD38 protein, 1 Rabbit CD38 protein, 2 Rat CD38 protein, 1 Cynomolgus, Rhesus CD38 protein, 2 Cynomolgus CD38 protein. All these CD38 protein are expressed by different host cells. 12 CD38 proteins are expressed by HEK293 Cells . These CD38 proteins are produced with different tags, such as His Tag, His & AVI Tag, hFc Tag, His & FLAG Tag.