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Human CD229 / SLAMF3 Protein, His Tag

分子别名(Synonym)

SLAMF3,LY9,Ly-9,hly9,Ly9

表达区间及表达系统(Source)

Human CD229, His Tag (CD9-H52H6) is expressed from human 293 cells (HEK293). It contains AA Lys 48 - Lys 454 (Accession # Q9HBG7-1).

Predicted N-terminus: Lys 48

蛋白结构(Molecular Characterization)

Online(Lys 48 - Lys 454) Q9HBG7-1

This protein carries a polyhistidine tag at the C-terminus.

The protein has a calculated MW of 46.7 kDa. The protein migrates as 60-66 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

内毒素(Endotoxin)

Less than 1.0 EU per μg by the LAL method.

纯度(Purity)

>90% as determined by SDS-PAGE.

制剂(Formulation)

Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.

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:

  1. -20°C to -70°C for 12 months in lyophilized state;
  2. -70°C for 3 months under sterile conditions after reconstitution.
 

电泳(SDS-PAGE)

Human CD229, His Tag (Cat. No. CD9-H52H6) SDS-PAGE gel

Human CD229, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 90%.

背景(Background)

CD229, also known as Ly9 and SLAMF3, is a 120 kDa type I transmembrane glycoprotein in the SLAM subgroup of the CD2 family. Signaling lymphocyte activation molecule (SLAM) family receptors are critically involved in modulating innate and adaptive immune responses. CD229 is expressed on T and B cells, thymocytes, and more weakly on NK cells. Homophilic binding between CD229 molecules is mediated by the N-terminal Ig-like domain.

 

前沿进展

 
货号/价格

CD9-H52H6-100ug / ¥3000

CD9-H52H6-1mg / ¥19800

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