Allergen Data Collection - Update: Soybean (Glycine max)
Internet Symposium on Food Allergens 2(Suppl.3): 1-35 (2000) [http://www.food-allergens.de]
6.3 Properties of Soybean Hull Protein (Gly m 2)

6.3.1 Molecular Biological Properties
 
Soybean Hull Protein References
Allergen Nomenclature Gly m 2 (1) Larsen & Lowenstein 1998
Molecular Mass  8 kDa (SDS-PAGE) (1) Codina et al. 1997
Isoelectric Point pI 6.0 (IEF-PAGE)
(1) Codina et al. 1997
Amino Acid Sequence
PIR: A57106
N-terminal fragment, 20 aa (1)
(1) Codina et al. 1997
Sequence Homology
N-terminal fragment: 71% homology with a storage protein from cotyledon of Vigna radiata (cow pea) and 64% with a "disease response protein" from Pisum sativum (green pea) (1)
(1) Codina et al. 1997

 6.3.2 Allergenic Properties
 
Soybean Hull Protein References
Frequency of Sensitization
IgE-binding to Gly m 2 in 12 patients (RAST) and 5 patients (immunoblot) (1)
(1) see 6.1 Sensitization to Soybean Allergens

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