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. 2011 Feb 10;7(2):e1001278. doi: 10.1371/journal.ppat.1001278

Table 1. Mean values of the fluorescence lifetime.

Proteins The mean lifetime of the donor protein (ns)
CFP-p7 2.69+/−0.12
CFP-p7+YFP-NS2 2.34+/−0.09*
CFP-E2 2.56+/−0.03
CFP-E2+YFP-E1 2.35+/−0.08*
CFP-EYF 2.59+/−0.02
CFP-EYF+YFP-NS2 2.59+/−0.06

*p<0.005. The statistical significance of the results was determined by using the Student's t-test after testing the normal distribution of the data with the Shapiro-Wilk test [68].