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. Author manuscript; available in PMC: 2012 May 1.
Published in final edited form as: Anal Chem. 2011 Apr 6;83(9):3572–3580. doi: 10.1021/ac200317z

Table 1.

List of kinetic and equilibrium binding parameters for DNA-antibody conjugates interacting with their target antigen

ka (s−1 M−1) kd (s−1) KD (nM)
PSA antibody conjugates A′-anti-PSA-8A6 8.7 × 105 9.2 × 10−4 1.1
B′-anti-PSA-B732M 4.1 × 106 3.8 × 10−3 0.91
F′-anti-PSA-5A6 9.4 × 106 6.3 × 10−3 0.67
L′-anti-PSA-B731M 5.4 × 106 ≤2 × 10−5 ≤0.004
K′-anti-PSA-780 - - -
M′-anti-PSA-5G6 2.5 × 106 1.0 × 10−3 0.40
AFP antibody conjugates A′-anti-AFP-1301 8.3 × 105 7.5 × 10−5 0.091
B′-anti-AFP-B491M 4.8 × 105 ≤2 × 10−5 ≤0.04
F′-anti-AFP-435 1.1 × 106 1.7 × 10−4 0.15
K′-anti-AFP-1305 1.8 × 106 2.6 × 10−3 1.4
L′-anti-AFP-210 6.7 × 105 3.9 × 10−4 0.58
M′-anti-AFP-301 3.4 × 105 4.3 × 10−5 0.12