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. 2017 Mar 3;7:43885. doi: 10.1038/srep43885

Table 5. Lifetimes (ϕ) and respective pre-exponential factors (α) of time-resolved anisotropy fluorescence at 360 nm of tryptophans from CA, CB and CTX.

  CA CB CTX
φ1 (ns) 2.5 ± 0.1 3.5 ± 0.2 2.9 ± 0.3
φ2 (ns) 0.086 ± 0.006 0.064 ± 0.003 0.047 ± 0.008
α1 0.156 ± 0.003 0.129 ± 0.002 0.158 ± 0.006
α2 0.225 ± 0.014 0.257 ± 0.014 0.205 ± 0.043
Ares 0.034 0.046 0.082
χ2 1.07 1.11 1.06

The quality of the curve fit shown in Fig. 3, panel C analyzed based on the reduced-χ2 is also shown. The residual anisotropy (Ares) of each sample is also indicated.