Generation Bio Co.
COMPOSITIONS AND PRODUCTION OF NICKED CLOSED-ENDED DNA VECTORS

Abstract:

The present application discloses methods for synthetic production and cell-free synthesis of DNA vectors, particularly closed-ended linear DNA vectors having one or more gaps (e.g., nicked ceDNA vectors, "neDNA") and adenoassociated-virus (AAV) vector which is single strand DNA having linear and continuous structure, for delivery and expression of a transgene in the host cell. The present invention also relates to an in vitro process for production of closed-ended DNA vectors, corresponding DNA vector products produced by the methods and uses thereof, and oligonucleotides and kits useful in the process of the present invention.