Phleum Pratense Phl p 5 Protein, His Tag
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产品编号
KMP4393
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别名
过敏原蛋白Phl p 5, Phl p 5, Phl p 5 Protein
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目录价格
联系客服获取报价RMB
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规格
- 50ug
- 100ug
- 200ug
产品介绍
| Alias | 过敏原蛋白Phl p 5, Phl p 5, Phl p 5 Protein |
| Catalog Number | KMP4393 |
| Product Description | The Phleum Pratense Phl p 5 Protein, His Tag(KMP4393) is produced in HEK293 Cells. |
| Molecular Name | Phl p 5 |
| Species | Phleum Pratense |
| Host | HEK293 Cells |
| 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 | PBS, pH7.4 |
| Background | 95% of grass pollen-allergic patients (98 tested) showed IgE binding to Phl p 5 in immunoblot of pollen extract; 97/98 subjects showed IgE binding to rPhl p 5 on nitrocellulose filters. - all patients (11) with positive skin prick test responses to grass pollen allergens reacted to the C-terminal, and 73% react to the N-terminal peptide of Phl p 5a. - Purified rPhl p 5 elicited dose-dependent basophil histamine release in 1 patient tested, and immediate type skin reactions in 4 patients test. |
| Application | WB, ELISA |
| Recommended Dilution | ELISA: 1:100-1:1000 |
| Cross-reactivity | No cross-reactivity with other antigens or proteins. |
| Predicted Molecular Weight | 30.9 kDa |
| 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 | 30.9 kDa |
| Cross-reactivity | No cross-reactivity with other antigens or proteins. |
| Note | 仅供科研使用 |
| ELISA IC50(ppb) | ≥ 1:1000 |
| Function | 95% of grass pollen-allergic patients (98 tested) showed IgE binding to Phl p 5 in immunoblot of pollen extract; 97/98 subjects showed IgE binding to rPhl p 5 on nitrocellulose filters. - all patients (11) with positive skin prick test responses to grass pollen allergens reacted to the C-terminal, and 73% react to the N-terminal peptide of Phl p 5a. - Purified rPhl p 5 elicited dose-dependent basophil histamine release in 1 patient tested, and immediate type skin reactions in 4 patients test. |
| 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 | Phleum Pratense Phl p 5 Protein |
| Preservative Solution | PBS, pH7.4 |
| 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 | Phl p 5 |
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