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. Author manuscript; available in PMC: 2014 Jun 10.
Published in final edited form as: J Gene Med. 2014 Jan-Feb;16(0):11–27. doi: 10.1002/jgm.2754

Figure 3. Targeting strategies and verification of pseudotyped viral coat proteins.

Figure 3

Schematic representation of viruses conjugated to A) ch128.1 through 2.2 SINDBIS and B) ch128.1Av through biotin-avidin interaction with BAP SINDBIS. C) Western blot analysis of chimeric Sindbis virus envelope proteins. Lentivirus pseudotyped with 2.2 SINDBIS or BAP SINDBIS produced in the presence of pSec BirA and biotin were analyzed using anti-Sindbis ascitic fluid and a secondary anti-mouse IgG-HRP or NeutrAvidin®-HRP.