Recombinant deamidated gliadin antigen

Methods of diagnosing celiac disease in a subject are provided. In some embodiments, the method comprises contacting a sample of bodily fluid from the subject with an antigen comprising a recombinant or synthetic deamidated gliadin protein, wherein the deamidated gliadin protein comprises a hexamer...

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Bibliographic Details
Main Authors Walker, Roger, Lu, Yabin, Desai, Urvee, Shan, Daming
Format Patent
LanguageEnglish
Published 16.02.2021
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Summary:Methods of diagnosing celiac disease in a subject are provided. In some embodiments, the method comprises contacting a sample of bodily fluid from the subject with an antigen comprising a recombinant or synthetic deamidated gliadin protein, wherein the deamidated gliadin protein comprises a hexamer of peptides each having the sequence of SEQ ID NO:1; and detecting an antibody from the sample that specifically binds to the antigen, thereby diagnosing celiac disease in the subject.
Bibliography:Application Number: US201715617979