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翌圣生物科技（上海）股份有限公司
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產品介紹
產品信息
產品名稱 | 產品編號 | 規格 |
Recombinant Human NKG2A&CD94 Protein,His-Avi Tag | 93809ES25 | 25 μg |
93809ES60 | 100 μg | |
93809ES76 | 500 μg |
性能參數
分子別名（Synonyms） | CD159a; NKG2A; NKG2-A; CD94; NKG2A&CD94 |
表達區間及表達系統（Source） | Human NKG2A&CD94 Protein is expressed from HEK293 with His tag and Avi tag at the N-Terminus. It contains Arg100-Leu233(NKG2A)&Ser34-Ile179(CD94).[Accession | P26715-1(NKG2A)&Q13241-1(CD94)] |
分子量大小（Molecular Weight） | The protein has a predicted MW of 17.9 kDa (CD94)&18.3 kDa (NKG2A). Due to glycosylation, the protein migrates to 33-48 kDa based on SDS-PAGEresult. |
內毒素（Endotoxin） | <1EU per μg by the LAL method. |
純度（Purity） | > 95% as determined by SDS-PAGE and HPLC |
活性（Activity） | ELISA Data: Immobilized Human NKG2A&CD94, His Tag at 0.5μg/ml (100μl/well) on the plate. Dose response curve for Anti-NKG2A Antibody, hFc Tag with the EC50 of 7.9ng/ml determined by ELISA. |
制劑（Formulation） | Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
復溶方法（Reconstitution） | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
儲存條件
The product should be stored at -25~-15℃ for 1 year from date of receipt.
2-7 days, 2 ~ 8 °C under sterile conditions after reconstitution.
3 months, -25~-15℃ under sterile conditions after reconstitution.
Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
注意事項
1.Please operate with lab coats and disposable gloves,for your safety.
2.This product is for research use only.
