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. Author manuscript; available in PMC: 2015 Feb 1.
Published in final edited form as: Nat Nanotechnol. 2014 Jul 20;9(8):624–630. doi: 10.1038/nnano.2014.140

Figure 6.

Figure 6

Two-color correlation analysis for EGFP-Vpr and envelope glycoproteins in single HIV-1 virions. (a)–(e) Alexa-594 TPF was plotted as a function of EGFP-Vpr TPF for virions prepared with 0.01, 0.1, 0.2, 2 and 4 µg pEnv, respectively as indicated (the same color code as Figure 5c). (f) The correlation coefficients calculated for each panel from a to e as a function of the pEnv inputs during virion production.