Database of 2313 Experimentally Validated Allergens
Data for Tri a 19
WHO/IUIS recognized Allergen

1  1  1  1  1  0  1  0  1 
Completeness Index: Denotes availibility of data for the allergen in Binary format
1: data available
0: data not available
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AllerBase IDAB_P_01832Allergen NameTri a 19
Source OrganismTriticum aestivum (Wheat)KingdomPlant
Biological Function/RoleGliadinMode of ExposureIngestion

Assays/Methods used for Experimental Characterization (Read More)

  :  Data Available    : Data not Available

Biological assay / test IgE assay / test Physicochemical test Cell-based assay
Basophil/Mast cell/Histamine Test  (Reference/s)EAST Chromatography  (Reference/s)Lymphocyte proliferation assay  (Reference/s)
Bronchial Test ELISA  (Reference/s)Isoelectrofocusing 
Conjunctival Test Crossed immunoelectrophoresis Mass spectrometry (MS)  (Reference/s)
Nasal Test Fluorescence Immunoassay N-terminal sequencing/sequence analysis 
Oral Test Immunochemiluminescent assay 
Passive Cutaneous Anaphylaxis (PCA) ImmunoCAP Test  (Reference/s)
Skin Test  (Reference/s)Microarray  (Reference/s)
Radio Immunoassay 
RAST 
Western/Immunoblot  (Reference/s)

Isoallergen/Variant for Tri a 19:Available

Isoallergen/Variant Common Name GenBank Nucleotide NCBI Protein (GenPept) UniProtKB RCSB-PDB (Click on the PDB id to view structure) ETR (Evolutionary Trace analysis Report)
Tri a 19.0101Omega-5 gliadin
AB181300.1  (View Sequence)BAE20328.1  (View Sequence)Q402I5  (View Sequence)
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Sequence Analysis

  • BLAST
  • Pairwise alignment
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  • BLAST Nucleotide/Protein sequence of Allergen Tri a 19 with Nucleotide or Protein sequences in AllerBase:
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  • Align Nucleotode/Protein sequence of Your choice with Nucleotode or Protein sequence of Allergen Tri a 19:  (Alignment job will be redirected to EMBL-EMBOSS Water or Needle tool)

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Cross-links to Allergen Databases

IUISIUIS-Allergen
Allergome3677
AllFam-

IgE Epitope Data

Allergen Isoallergen / Isoform Epitope Type of Epitope Sequence Position View on Structure IEDB Antibody Used IMGT AgAbDb Link Nature of Epitope Assay Reference Comment
Tri a 19Tri a 19.0101QQIPQQQSequential / Linear77-83-52043IgE from serum of patients with WDEIA--Immunodominant epitopeELISA and Western / Immunoblot14699123-
Tri a 19Tri a 19.0101QQFPQQQSequential / Linear47-53-52028IgE from serum of patients with WDEIA--Immunodominant epitopeELISA and Western / Immunoblot14699123-
Tri a 19Tri a 19.0101QQSPQQQSequential / Linear268-274-52152IgE from serum of patients with WDEIA--Immunodominant epitopeELISA and Western / Immunoblot14699123-
Tri a 19Tri a 19.0101QQSPEQQSequential / Linear379-385-52151IgE from serum of patients with WDEIA--Immunodominant epitopeELISA and Western / Immunoblot14699123-
Tri a 19Tri a 19.0101QQLPQQQSequential / Linear139-145-52066IgE from serum of patients with WDEIA---ELISA and Western / Immunoblot14699123-
Tri a 19Tri a 19.0101QQYPQQQSequential / Linear421-427-52180IgE from serum of patients with WDEIA---ELISA and Western / Immunoblot14699123-
Tri a 19Tri a 19.0101PYPPSequential / Linear408-411-50149IgE from serum of patients with WDEIA---ELISA and Western / Immunoblot14699123-
Tri a 19Tri a 19.0101QSPEQQQSequential / Linear380-386-52395IgE from serum of patients with WDEIA---ELISA16128812-
Tri a 19Tri a 19.0101YQQYPQQSequential / Linear420-426-75541IgE from serum of patients with WDEIA---ELISA16128812-
Tri a 19Tri a 19.0101QQPPQQSequential / Linear163-168-52097IgE from serum of patients with WDEIA---ELISA16128812-
Tri a 19Tri a 19.0101QQFHQQQSequential / Linear336-342-52023IgE from serum of patients with WDEIA---ELISA16128812-

IgE Antibody Data


No IgE Antibody Data Available

Cross-reactivity Data

Allergen Cross-reactive Allergens Reference
Tri a 19Hor v 20  (View AllerBase Entry)
Sec c 20  (View AllerBase Entry)
11260160
Tri a 19Tri a 20   (View AllerBase Entry)14581135