Table 2. IgY Binding Affinities for Side Chain and Stereochemical Analogues of Repeat Antigen Surrogates.

compound	Kd (μM)a,b
26	4.4 ± 0.5
27	2.4 ± 1
28	1.8 ± 0.6
29	>10
30	7.6 ± 0.8
31	>10
32	>10
33	>10

^aReported K_d is an average K_d for all polyclonal anti-ADP3 IgY.

^bIf at least one curve failed to saturate during the experiment, its K_d is reported as >10 μM