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. Author manuscript; available in PMC: 2020 Mar 27.
Published in final edited form as: J Allergy Clin Immunol. 2019 Sep 13;145(1):229–238. doi: 10.1016/j.jaci.2019.08.036

Fig 2.

Fig 2

IgE binding to Ara h 2 derivatives tested by means of ELISA with 48 Ara h 2–sensitized patients with peanut allergy. A, Distributions of ELISA OD values in all patients. *P < .05 and ***P < .001. B, IgE ELISA and inhibition ELISA results of 5 representative patients. For the inhibition ELISA, nAra h 2 was immobilized, and residual IgE binding after preincubating sera with Ara h 2 derivatives was measured. C, Comparison of IgE binding to native and red/alk proteins (lacking conformational epitopes) in individual patients. D, Individual epitope recognition patterns demonstrated by comparing IgE binding to wtAra h 2, mtAra h 2 (lacking linear epitopes), and red/alk wtAra h 2 (lacking conformational epitopes).