Invitrogen LentiArray Cas9 Lentivirus provides an efficient method to drive high level Cas9 nuclease expression in a wide variety of cell types. The LentiArray Cas9 lentivirus construct includes a human codon optimized version of Cas9 with 2 nuclear localization signal (NLS) (one on C-terminus and one on the N-terminus) to facilitate efficient delivery into the nucleus. LentiArray Cas9 lentivirus gives you the ability to create a stable pool of Cas9 expressing cells or isolate stable Cas9 expressing clones.
LentiArray Cas9 Lentivirus is provided as high titer, ready-to-use lentivirus at 1x107 TU/mL and is available in two sizes. The 100 μL size is sufficient for the creation of the Cas9 expressing pools and isolating Cas9 stable clones while the larger 1 mL size is designed to support co-infection studies in either single gene targeting or screening applications.