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. Author manuscript; available in PMC: 2013 Jul 2.
Published in final edited form as: Angew Chem Int Ed Engl. 2012 May 24;51(27):6728–6732. doi: 10.1002/anie.201202077

Table 1.

Comparison of dissociation constant (KD) values determined in this study with those reported in the literature

Interaction KD[a] KD [b] Reported
Avidin – Biotin 3 fM 1 fM [15]
Protein G – IgG 0.4 pM 50 pM [16]
Concanavalin A – Dextran 11.8 nM 90 nM [18]
Folate receptor – Folic Acid 16 nM 0.1 nM [26]
Folate receptor – anti-FR Ab 0.19 nm 2.2 nM [22]
EpCAM receptor – anti-EpCAM Ab 73 pM 550 pM [23]
TTC – Doxorubicin 4.1 μM 9.4 μM [29]
TTC – Rhein 33.6 μM N/A
CTB – Dextran 4.9 μM 14 mM [28]
CTB – Glucose 36 μM N/A
CTB – Galactose 3.5 μM N/A
CTB – Lactose 88 μM N/A
CTB – β-Cyclodextrin 3.6 μM N/A
[a]

Values determined using bMR nanosensor competition assay

[b]

Values reported in the literature, corresponding refence in bracket