产品说明书
FAQ
COA
已发表文献
性能参数
|
表达区间及表达系统（Source） |
Recombinant Human Siglec-3/CD33 Protein is expressed from HEK293 with His tag and Avi tag at the C-terminal. It contains Asp18-His259.[Uniprot | P20138-1] |
|
分子量大小 （Molecular Weight） |
The protein has a predicted MW of 29.6 kDa. Due to glycosylation, the protein migrates to 52-60 kDa based on Tris-Bis PAGE result. |
|
内毒素（Endotoxin） |
Less than 1EU per μg by the LAL method. |
|
纯度（Purity） |
> 95% as determined by Tris-Bis PAGE and HPLC |
|
活性（Activity） |
ELISA Data: Immobilized Human Siglec-3, His Tag at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Anti-Siglec-3 Antibody, hFc Tag with the EC50 of 3.1ng/ml determined by ELISA. |
|
制剂（Formulation） |
Supplied as 0.22μm filtered solution in 20mM PB, 500mM NaCl (pH 8.0). |
储存条件
The product should be stored at -85~-65℃ for 1 year from date of receipt.
Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
注意事项
1.Please operate with lab coats and disposable gloves,for your safety.
2.This product is for research use only.
Ver. CN20230421
