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 >  Protein>DLL3 >DL3-C82E9

Biotinylated Cynomolgus DLL3 Protein, His,Avitag™

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分子别名(Synonym)

Delta3,delta-like 3 (Drosophila),delta-like protein 3,DLL3,Pudgy,SCDO1,SCDO1delta3

表达区间及表达系统(Source)

Biotinylated Cynomolgus DLL3, His,Avitag (DL3-C82E9) is expressed from human 293 cells (HEK293). It contains AA Ala 27 - Arg 488 (Accession # A0A2K5WSR1-1).

Predicted N-terminus: Ala 27

Request for sequence

蛋白结构(Molecular Characterization)

DLL3 Structure

This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag™).

The protein has a calculated MW of 51.7 kDa. The protein migrates as 47-52 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

标记(Labeling)

Biotinylation of this product is performed using Avitag™ technology. Briefly, the single lysine residue in the Avitag is enzymatically labeled with biotin.

蛋白标记度(Protein Ratio)

Passed as determined by the HABA assay / binding ELISA.

内毒素(Endotoxin)

Less than 1.0 EU per μg by the LAL method.

纯度(Purity)

>95% as determined by SDS-PAGE.

制剂(Formulation)

Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 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:

  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)

DLL3 SDS-PAGE

Biotinylated Cynomolgus DLL3, His,Avitag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95%.

 

活性(Bioactivity)-ELISA

DLL3 ELISA

Immobilized Biotinylated Cynomolgus DLL3, His,Avitag (Cat. No. DL3-C82E9) at 1 μg/mL (100 μL/well) on streptavidin (Cat. No. STN-N5116) precoated (0.5 μg/well) plate can bind Anti-DLL3 Antibody (specific Binding DSL of DLL3), Human IgG1 with a linear range of 0.1-1 ng/mL (QC tested).

Protocol

DLL3 ELISA

Immobilized Biotinylated Cynomolgus DLL3, His,Avitag (Cat. No. DL3-C82E9) at 1 μg/mL (100 μL/well) on streptavidin (Cat. No. STN-N5116) precoated (0.5 μg/well) plate can bind Anti-DLL3 Antibody (specific Binding EGFs of DLL3), Human IgG1 with a linear range of 0.2-2 ng/mL (Routinely tested).

Protocol

 

背景(Background)

Delta-like protein 3 (DLL3) is a transmembrane protein that belongs to the Delta/Serrate/Lag-2 (DSL) family of Notch ligands.May be required to divert neurons along a specific differentiation pathway. Plays a role in the formation of somite boundaries during segmentation of the paraxial mesoderm. DLL3 protein is expressed on the surface of tumor cells but not in normal adult tissues.

 

前沿进展

 
 
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DLL3靶点信息
英文全称:Delta-like protein 3
中文全称:δ样蛋白-3
种类:Homo sapiens
上市药物数量:0详情
临床药物数量:13详情
最高研发阶段:申请上市
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