Lentivirus expresses Human Telomerase Reverse Transcriptase (hTERT, NM_198253), under an enhanced EF1a promoter. It carries the Hygromycin (Hygro) selection that expressed under RSV promoter, which allows to select the transduced cell via hygromycin killing.
hTERT is widely used for cell immortalization, used alone or together with other cell immortalization factors, like SV40 large T-antigen. See Product Manual (.pdf).
Amount: 200ul/per vial at 1 x 107 IFU/ml