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SDAP - Structural Database of Allergenic Proteins
Search: SDAP All allergens       Search: SDAP Food allergens
Go to: FASTA Search in SDAP       Go to: FAO/WHO Allergenicity Test
Go to: Peptide Similarity       Go to: Peptide-Protein PD Index
Send a comment to Ovidiu Ivanciuc      Submit new allergen information to SDAP
Last Updated: February 25, 2013  
Alphabetical listing of allergens: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Access to SDAP is available free of charge for Academic and non-profit use.
Licenses for commercial use can be obtained by contacting W. Braun (
Secure access to SDAP is available from

  • Ivanciuc, O., Gendel, S.M., Power, T.D., Schein, C.H. and Braun, W. AllerML: markup language for allergens. Regul. Toxicol. Pharmacol. 2011, 60(1), 151-160. [PubMed] [Full Paper]
  • Schein, C.H., Ivanciuc, O., Midoro-Horiuti, T., Goldblum, R.M. and Braun, W. An Allergen Portrait Gallery: Representative Structures and an Overview of IgE Binding Surfaces. Bioinform. Biol. Insights. 2010, 4, 113-125. [PubMed] [Full Paper]
  • Ivanciuc, O., Schein, C.H., Garcia, T.I., Oezguen, N., Negi, S.S. and Braun, W. Structural analysis of linear and conformational epitopes of allergens. Regul. Toxicol. Pharmacol. 2009, 54(3 Suppl), S11-S19. [PubMed] [Full Paper]
  • Ivanciuc, O., Midoro-Horiuti, T., Schein, C.H., Xie, L., Hillman, G.R., Goldblum, R.M. and Braun, W. The property index PD predicts peptides that cross-react with IgE antibodies. Mol. Immunol. 2009, 46(5), 873-883. [PubMed] [Full Paper]
  • Ivanciuc, O., Garcia, T.I., Torres, M., Schein, C.H. and Braun, W. Characteristic motifs for families of allergenic proteins. Mol. Immunol. 2009, 46(4), 559-568. [PubMed] [Full Paper]
  • Oezguen, N., Zhou, B., Negi, S.S., Ivanciuc, O., Schein, C.H., Labesse, G. and Braun, W. Comprehensive 3D-modeling of allergenic proteins and amino acid composition of potential conformational IgE epitopes. Mol. Immunol. 2008, 45(14), 3740-3747. [PubMed] [Full Paper]
  • Schein, C.H. Ivanciuc O. and Braun, W. Bioinformatics approaches to classifying allergens and predicting cross-reactivity. Immunol. Allergy Clin. North Am. 2007, 27(1), 1-27. [PubMed] [Full Paper] [Reprint]
  • Schein, C.H., Ivanciuc, O. and Braun, W. Structural Database of Allergenic Proteins (SDAP). Food Allergy, Edited by S.J. Maleki, 2006 ASM Press, Washington D.C. 257-283. [Book Chapter]
  • Midoro-Horiuti, T., Schein, C.H., Mathura, V., Braun, W., Czerwinski, E.W., Togawa, A., Kondo, Y., Oka, T., Watanabe, M. and Goldblum, R.M. Structural basis for epitope sharing between group 1 allergens of cedar pollen. Mol. Immunol. 2006, 43(6), 509-518. [PubMed] [Full Paper]
  • Schein, C. H., Ivanciuc, O. and Braun, W. Common physical-chemical properties correlate with similar structure of the IgE epitopes of peanut allergens. J. Agric. Food Chem. 2005, 53(22), 8752-8759. [PubMed] [Full Paper]
  • Ivanciuc, O., Oezguen N., Mathura V. S., Schein. C. H., Xu Y., and Braun, W. Using Property Based Sequence Motifs and 3D Modeling to Determine Structure and Functional Regions of Proteins. Curr. Med. Chem. 2004, 11(5), 583-893. [PubMed] [Full Paper]
  • Ivanciuc, O., Mathura V., Midoro-Horiuti T., Braun W., Goldblum R. M., and Schein. C. H. Detecting Potential IgE-Reactive Sites on Food Proteins Using a Sequence and Structure Database, SDAP-Food. J. Agric. Food Chem. 2003, 51(16). 4830-4837. [PubMed] [Full Paper]
  • Ivanciuc, O., Schein. C. H., and Braun, W. SDAP: Database and Computational Tools for Allergenic Proteins. Nucleic Acids Res. 2003. 31(1). 359-362. [PubMed] [Full Paper]
  • Ivanciuc, O., Schein. C. H., and Braun, W. Data Mining of Sequences and 3D Structures of Allergenic Proteins. Bioinformatics 2002, 18(10), 1358-1364. [PubMed] [Full Paper]
  • Midoro-Horiuti T., Mathura V., Schein C. H., Braun W., Yu S., Watanabe M., Lee J. C., Brooks E. G., and Goldblum R. M. Major linear IgE epitopes of mountain cedar pollen allergen Jun a 1 map to the pectate lyase catalytic site. Mol Immunol. 2003, 40(8), 555-562. [PubMed] [Full Paper]
  • Venkatarajan, M. S., and Braun, W. New quantitative descriptors of amino acids based on multidimensional scaling of a large number of physical-chemical properties. J. Mol. Model. 2001 ,7, 445-453. [Full Paper]
  • Zhu, H., Schein, C. H., and Braun, W. MASIA: recognition of common patterns and properties in multiple aligned protein sequences. Bioinformatics 2000, 16(10), 950-951. [PubMed] [Full Paper]
  • Soman, K. V., Midoro-Horiuti, T., Ferreon, J. C., Goldblum, R. M., Brooks, E. G., Kurosky, A., Braun, W., and Schein, C. H. Homology modeling and characterization of IgE binding epitopes of mountain cedar allergen Jun A 3. Biophys. J. 2000, 79(3), 1601-1609. [PubMed] [Full Paper]
  • Midoro-Horiuti, T., Goldblum, R. M., Kurosky, A., Wood, T. G., Schein, C. H., and Brooks, E.G. Molecular cloning of mountain cedar (Juniperus ashei) pollen major allergen, June a 1. J. Allergy Clin. Immunol. 1999, 104(3 Pt 1), 613-617. [PubMed] [Full Paper]

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