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PE anti-human Delta-like protein 4 (DLL4)参数介绍>>>>
The antibody was purified by affinity chromatography, and conjugated with PE under optimal conditions. The solution is free of unconjugated PE and unconjugated antibody.
Recommended Usage
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. Test size products are transitioning from 20 µl to 5 µl per test. Please check your vial or your CoA to find the suggested use of this reagent per million cells in 100 µl staining volume or per 100 µl of whole blood. It is recommended that the reagent be titrated for optimal performance for each application. Read more at www.biolegend.com/testsize regarding the test size change.
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Applications
FC - Quality tested
Application Notes
Additional reported applications for the relevant formats include: blocking of DLL4 binding to Notch 1 and Notch 4.
Application References
1. Yamanda S, et al. 2009. Blood 113:3631.
Description
Delta-like protein 4 (DLL4) is a type I transmembrane protein whose extracellular domain contains a DSL domain and eight tandem EGF repeats. After binding of its ligands Notch 1 and Notch 4, the extracellular and cytoplasmic domains are cleaved and the cytoplasmic domain is translocated into the nucleus. DLL4 is expressed in the vascular endothelium, neural epithelium, adrenal cortex, spleen, and lymph nodes. It is also highly expressed in some types of bladder, breast, and renal carcinomas. DLL4 is critical in vascular development and homeostasis.
Storage
The antibody solution should be stored undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.