400
Y. Dong et al.
Table 13.4
Dissociation constants of aptamer-tetracycline complex
[A]
0
(10 −6
mol/L)
[L]
0
(10 −6
mol/L)
A
AL
AL
2
a
1
a
2
Kd
1
(mol/L)
Kd
2
(mol/L)
10
10
6.13E 4
1.12E 4
2.67E 3
0.149
0.036
4.86
× 10 −5
1.76
× 10 −4
10
30
8.73E 4
0.86E 4
2.3E 3
0.088
0.023
3.02
× 10 −4
1.12
× 10 −3
10
90
8.31E 4
1.39E 4
2.10E 3
0.140
0.021
5.44
× 10 −4
3.52
× 10 −3
10
120
2.45E 4
1.25E 4
3.52E 3
0.308
0.087
2.63
× 10 −4
8.01
× 10 −4
10
150
3.80E 4
5.89E 3
2.82E 3
0.126
0.060
1.03
× 10 −4
2.00
× 10 −3
Average
2.5212
× 10 −4
2.0868
× 10 −4
SD
1.740
3.021