Allergen Details:
| Allergen name: | Hom a 1 |
|---|---|
| Allergen source: |
Major taxonomic group: Animalia Arthropoda Order: Decapoda Species: Homarus americanus (American lobster) NCBI Taxomony ID: 6706 |
| Biochemical name: | Tropomyosin |
| MW(SDS-PAGE): | 34 kDa |
| Allergenicity: | Recombinant Hom a I was recognized by IgE from patients with crustacean allergies. When preabsorbed with rHom a I, sera lost their IgE reactivity to muscle extract of H. americanus. |
| Allergenicity reference: | PubMed:9597774 |
| Route of allergen exposure: | Food |
| Date Created: | 24-06-2003 |
| Last Updated: | 2019-08-27 21:51:34 |
| Submitter Info: | |
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Comments
| Isoallergen and variants | GenBank Nucleotide | GenBank Protein | UniProt | PDB |
|---|---|---|---|---|
| Hom a 1.0101 | AF034953 | AAC48287 | O44119-1 | |
| Hom a 1.0102 | AF034954 | AAC48288 | O44119-2 |
April 8, 2015, we determined the PDB crystal structure entry for lobster tropomyosin was really a pig (Sus sp.) tropomyosin. The entry was removed REG