Wheat Tri a 14 Protein
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产品编号
KMP4400
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别名
过敏原蛋白Tri a 14, Tri a 14, Tri a 14 Protein
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目录价格
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规格
- 50ug
- 100ug
- 200ug
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- Wheat Tri a 14 Protein
产品介绍
| Alias | 过敏原蛋白Tri a 14, Tri a 14, Tri a 14 Protein |
| Catalog Number | KMP4400 |
| Product Description | The Wheat Tri a 14 Protein(KMP4400) is produced in E. coli. |
| Molecular Name | Tri a 14 |
| Species | Wheat |
| Host | E. coli |
| Size | 50ug, 100ug, 200ug |
| Protein Family | Other protein |
| Purity | ＞95% as determined by SDS-PAGE |
| Concentration | 联系销售经理获得最新批次的浓度 |
| Purification | Affinity purification |
| Endotoxin | <1.0 EU/ug determined by the LAL method |
| Formulation | 20mM Tris, 500mM NaCl, 30% Glycerol, 5mM b2-SH, pH7.5 |
| Background | Specific 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). |
| Application | WB, ELISA |
| Recommended Dilution | ELISA: 1:100-1:1000 |
| Cross-reactivity | No cross-reactivity with other antigens or proteins. |
| Predicted Molecular Weight | 9 kDa |
| Predicted N Terminus | Met |
| Reconstitution | Not applicable. The product is supplied as a ready-to-use liquid formulation. |
| Storage Condition | Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles. |
| Remarks | 收到产品后请立即按保存条件储存；使用前短暂离心，使内容物集中于管底；避免反复冻融。 |
| Shipping Condition | In 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. |
| Stability | Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |
| Molecular Weight | 9 kDa |
| Cross-reactivity | No cross-reactivity with other antigens or proteins. |
| Note | 仅供科研使用 |
| ELISA IC50(ppb) | ≥ 1:1000 |
| Function | Specific 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). |
| Product Declaration | 该产品仅供科研使用，不可直接用于人体或注射。 |
| Temperature Range | -20℃ ~ -80℃ |
| Solubility | 产品为即用型液体，无需复溶。 |
| Appearance | Liquid |
| Product Full Name | Wheat Tri a 14 Protein |
| Preservative Solution | 20mM Tris, 500mM NaCl, 30% Glycerol, 5mM b2-SH, pH7.5 |
| Usage Method | 冻干粉请按“复溶”说明用无菌去离子水复溶后使用，液体产品可直接使用；具体工作浓度请参考“推荐稀释比例”。 |
| Target | Tri a 14 |
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