Additional file 1.

Figure S2. Alignment of the WPRE element used in the lentiviral pRRL.SIN. vector ([15], N, upper sequence), and the WPRE* element as used in the SIN11 retroviral vector ([33] B, lower sequence). Mutations introduced to eliminate the “atg´s“ are boxed. The WPRE*-short fragment (pre*s) used throughout this work is underlined.

Format: DOCX Size: 30KB Download file

Heinz et al. BMC Biotechnology 2013 13:5   doi:10.1186/1472-6750-13-5