GFP signal was observed under microscope at 48 hours after transduction of TL310520A virus into HEK293 cells. TL310520A virus was prepared using lenti-shRNA TL310520A and TR30037 packaging kit.

GFP signal was observed under microscope at 48 hours after transduction of TL310520B virus into HEK293 cells. TL310520B virus was prepared using lenti-shRNA TL310520B and TR30037 packaging kit.

GFP signal was observed under microscope at 48 hours after transduction of TL310520B virus into HEK293 cells. TL310520B virus was prepared using lenti-shRNA TL310520B and TR30037 packaging kit.

GFP signal was observed under microscope at 48 hours after transduction of TL310520C virus into HEK293 cells. TL310520C virus was prepared using lenti-shRNA TL310520C and TR30037 packaging kit.