Fluorescence decay fitting parameters of the AChE-nicotine system in the presence of different nicotine concentrations.
System | C T6 (mM) | τ 1 (ns) | τ 2 (ns) | τ 3 (ns) | α 1 | α 2 | α 3 | 〈τ〉 (ns) | χ 2 |
---|---|---|---|---|---|---|---|---|---|
AChE | 0 | 2.295 | 0.532 | 5.669 | 0.428 | 0.110 | 0.462 | 3.659 | 1.088 |
AChE-S | 0.4 | 2.423 | 0.539 | 5.811 | 0.452 | 0.121 | 0.427 | 3.641 | 1.119 |
0.8 | 2.317 | 0.456 | 5.797 | 0.457 | 0.113 | 0.429 | 3.597 | 1.130 | |
AChE-R | 0.4 | 2.861 | 0.510 | 5.721 | 0.460 | 0.107 | 0.433 | 3.747 | 1.205 |
0.8 | 2.209 | 0.471 | 5.598 | 0.472 | 0.112 | 0.416 | 3.524 | 1.179 |