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Product Details
Synonyms
LILRB2, ILT4, LIR2, MIR10, CD85d
Source
Biotinylated Human LILRB2 Protein, His,Avitag (LI2-H82E7) is expressed from human 293 cells (HEK293). It contains AA Gln 22 - Val 461 (Accession # Q8N423-1).
Predicted N-terminus: Gln 22
Request for sequenceMolecular Characterization
Other Tags and Version Biotin & Other Labeled Version
This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag™).
The protein has a calculated MW of 51.3 kDa. The protein migrates as 60-66 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Labeling
Biotinylation of this product is performed using Avitag™ technology. Briefly, the single lysine residue in the Avitag is enzymatically labeled with biotin.
Protein Ratio
Passed as determined by the HABA assay / binding ELISA.
Purity
>90% as determined by SDS-PAGE.
>90% as determined by SEC-MALS.
Formulation
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
Contact us for customized product form or formulation.
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.
Shipping and Storage
This product is shipped at ambient temperature.
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.
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Performance Data
SDS-PAGE
Biotinylated Human LILRB2 Protein, His,Avitag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 90%.
SEC-MALS
The purity of Biotinylated Human LILRB2 Protein, His,Avitag (Cat. No. LI2-H82E7) is more than 90% and the molecular weight of this protein is around 55-75 kDa verified by SEC-MALS.
Report
Bioactivity-ELISA
Immobilized Anti-LILRB2 Antibody, Human IgG1 at 2 μg/mL (100 μL/well) can bind Biotinylated Human LILRB2 Protein, His,Avitag (Cat. No. LI2-H82E7) with a linear range of 0.3-20 ng/mL (QC tested).
Protocol
Immobilized Biotinylated Human LILRB2 Protein, His,Avitag (Cat. No. LI2-H82E7) at 1 μg/mL (100 μL/well) on streptavidin (Cat. No. STN-N5116) precoated (0.5 μg/well) plate can bind Anti-LILRB2 Antibody, Human IgG1 with a linear range of 0.1-2 ng/mL (Routinely tested).
Protocol
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Background
Recent Advances
Drug Development Progress- English Name：
Leukocyte immunoglobulin-like receptor subfamily B member 2
- Category：
- Approved Drugs：
0 Details
- Drugs in Clinical Trials：
11 Details
- Highest Development Stage：
Phase 2 Clinical
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