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. Author manuscript; available in PMC: 2009 Feb 20.
Published in final edited form as: Virology. 2007 Nov 13;371(2):439–446. doi: 10.1016/j.virol.2007.10.004

Figure 3. NH4Cl sensitivity.

Figure 3

Effect of NH4Cl treatment on titer of indicated vectors on (A) 293A and (B) K562 cells. In each case, the titers were made relative to the values obtained in the absence of drug. Control vectors were pseudotyped with the amphotropic murine leukemia virus (A-MLV) Env, which is pH-independent and VSV-G, which is pH-dependent.