Active Recombinant Mouse Dll4 protein, His-tagged

• Cat.No.: Dll4-2288M
• Product Overview: Recombinant Mouse Dll4 protein(NP_062327.2)(Met1-Pro525), fused with His tag, was expressed in HEK293.

Specification

• Source: HEK293
• Species: Mouse
• Tag: His
• Form: Lyophilized from sterile PBS, pH 7.4Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
• Bio-activity: 1. Immobilized DLL4 Protein, Mouse, Recombinant (His Tag) at 2 μg/mL (100 μL/well) can bind NOTCH1 Protein, Mouse, Recombinant (ECD, hFc Tag),the EC50 is 5-30 ng/mL.2. Measured by the ability of the immobilized protein to enhance BMP2-induced alkaline phosphatase activity in C3H10T1/2 mouse embryonic fibroblast cells. The ED50 for this effect is typically 1-5 µg/mL in the presence of 500 ng/mL recombinant human BMP2.
• Molecular Mass: The secreted recombinant mouse DLL4 comprises 509 amino acids and has a calculated molecular mass of 55.7 kDa. As a result of glycosylation, the recombinant protein migrates as an approximately 68 kDa band in SDS-PAGE under reducing conditions.
• Proteinlength: Met1-Pro525
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Purity: > 96 % as determined by SDS-PAGE
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.
• Protein length: 1-525 a.a.

Gene Information

• Gene Name: Dll4 delta-like 4 (Drosophila) [ Mus musculus ]
• Official Symbol: Dll4
• Synonyms: DLL4; delta-like 4 (Drosophila); delta-like protein 4; drosophila Delta homolog 4; Delta4
• Gene ID: 54485
• mRNA Refseq: NM_019454
• Protein Refseq: NP_062327