关注公众号
收藏产品 产品详情
分子别名（Synonym）
Galectin-9, LGALS9, Ecalectin
表达区间及表达系统（Source）
Human Galectin-9 Protein, Tag Free (LG9-H5213) is expressed from human 293 cells (HEK293). It contains AA Ala 2 - Thr 323 (Accession # O00182-2).
Predicted N-terminus: His
Request for sequence蛋白结构（Molecular Characterization）
This protein carries no "tag".
The protein has a calculated MW of 38.5 kDa. The protein migrates as 43-55 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
纯度（Purity）
>90% as determined by SDS-PAGE.
>90% as determined by SEC-MALS.
制剂（Formulation）
Lyophilized from 0.22 μm filtered solution in 20 mM MOPS, 50 mM NaCl, pH7.3 with trehalose as protectant.
Contact us for customized product form or formulation.
重构方法（Reconstitution）
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
存储（Storage）
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
- -20°C to -70°C for 12 months in lyophilized state;
- -70°C for 3 months under sterile conditions after reconstitution.
质量管理控制体系（QMS）
推荐产品
数据展示
电泳（SDS-PAGE）
Human Galectin-9 Protein, Tag Free on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 90% (With Star Ribbon Pre-stained Protein Marker).
SEC-MALS
The purity of Human Galectin-9 Protein, Tag Free (Cat. No. LG9-H5213) is more than 90% and the molecular weight of this protein is around 45-65 kDa verified by SEC-MALS.
Report
活性（Bioactivity）-ELISA
Immobilized Human Galectin-9 Protein, Tag Free (Cat. No. LG9-H5213) at 1 μg/mL (100 μL/well) can bind Anti-Gal9 Antibody with a linear range of 0.06-4 ng/mL (QC tested).
Protocol
用户评价 发表评论
药物研发进展 
联系我们 
项目合作 