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Wheat Tri a 14 Protein

Wheat Tri a 14 Protein

产品编号

KMP4400

别名

过敏原蛋白Tri a 14, Tri a 14, Tri a 14 Protein

规格
  • 50ug
  • 100ug
  • 200ug
产品介绍
Alias过敏原蛋白Tri a 14, Tri a 14, Tri a 14 Protein
Catalog NumberKMP4400
Product DescriptionThe Wheat Tri a 14 Protein(KMP4400) is produced in E. coli.
Molecular NameTri a 14
SpeciesWheat
HostE. coli
Size50ug, 100ug, 200ug
Purity>95% as determined by SDS-PAGE
PurificationAffinity purification
Endotoxin<1.0 EU/ug determined by the LAL method
Formulation20mM Tris, 500mM NaCl, 30% Glycerol, 5mM b2-SH, pH7.5
BackgroundSpecific IgE to Tri a 14.0101, purified from wheat, was found in 60% of 40 sera from patients with baker's asthma, and the purified allergen elicited positive skin prick test reactions in 62% of 24 of these patients (Palacin et al. 2007; PubMed: 17716720). In a different study, one subject with baker's asthma out of 40 had IgE binding to rTri a 14.0201 - maltose binding protein at ~ 1 kU/L, and 1 of 10 control subjects had equivalent IgE binding by ImmunoCap (Sander et al. 2011; PubMed: 21557753).
Storage ConditionAliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Shipping ConditionIn general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. If supplied as liquid, the proteins will be shipped with dry ice.
Molecular Weight9 kDa

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