Database of 2313 Experimentally Validated Allergens

Data for Per a 5
WHO/IUIS recognized Allergen

1  1  1  0  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_A_01396Allergen NamePer a 5
Source OrganismPeriplaneta americana (American cockroach)KingdomAnimal
Biological Function/RoleTransferaseMode of ExposureInhalation

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 
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 Microarray 
Radio Immunoassay 
Western/Immunoblot  (Reference/s)

Isoallergen/Variant for Per a 5: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)
Per a 5.0101Glutathione S-transferase
MG255130.1  (View Sequence)AUW37958.1  (View Sequence)A0A2K9YV03  (View Sequence)
Per a 5.0102Glutathione S transferase class delta variant 1FJ855485.1  (View Sequence)AEV23867.1  (View Sequence)G8XWU4  (View Sequence)
Per a 5.01BPer a 5 allergenAY792949  (View Sequence)AAX33729  (View Sequence)Q1M0Y4  (View Sequence)

Sequence Analysis

  • Pairwise alignment
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  • BLAST Nucleotide/Protein sequence of Allergen Per a 5 with Nucleotide or Protein sequences in AllerBase:
    Select GenBank or UniprotKB accession number by clicking on the checkbox in the above table  

    Default E-value cut-off for BLAST is set at 0.01.

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  • Align Nucleotode/Protein sequence of Your choice with Nucleotode or Protein sequence of Allergen Per a 5:  (Alignment job will be redirected to EMBL-EMBOSS Water or Needle tool)


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Cross-links to Allergen Databases


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
Per a 5Per a 5.0102MTIDFYYLPGSAPCRSVLLASequential / Linear1-20-742372IgE from serum of American cockroach allergic patients---ELISA29323160-
Per a 5Per a 5.0102GFCLWESRAILSYLADQYGKSequential / Linear61-80-742320IgE from serum of American cockroach allergic patients---ELISA29323160-
Per a 5Per a 5.01BVTNLMAGEHLTPEFLKSequential / Linear32-47-1642391IgE from serum of cockroach sensitive patients---ELISA34717182-
Per a 5Per a 5.01BQYGKDDSLYRRDAKKRSequential / Linear77-92-1640648IgE from serum of cockroach sensitive patients---ELISA34717182-
Per a 5Per a 5.01BYYPIYFAKQAADPEKMKKLEEASequential / Linear114-135-1642848IgE from serum of cockroach sensitive patients---ELISA34717182-

IgE Antibody Data

No IgE Antibody Data Available

Cross-reactivity Data

Allergen Cross-reactive Allergens Reference
Per a 5Der p 8   (View AllerBase Entry)16499649