Recombinant Human DLL1 Protein (Ser22-Gly540, His152-Gly540), C-6×His-tagged
Product Description
Cat
IMP-9702
Official Symbol
DLL1
Product Overview
Recombinant human DLL1 protein (Ser22-Gly540, His152-Gly540) with a 6×His tag at C-terminus was expressed in Mouse myeloma cell line.
Description
DLL1 is a human homolog of the Notch Delta ligand and is a member of the delta/serrate/jagged family. It plays a role in mediating cell fate decisions during hematopoiesis. It may play a role in cell-to-cell communication.
Expression System
Mouse myeloma cell line
Species
Human
Tag
C-6×His
Predicted N Terminal
Ser22&His152
Form
Lyophilized from a 0.2 μm filtered solution in PBS.
Molecular Mass
Predicted Molecular Mass: 57 kDa and 43 kDa
SDS-PAGE: 66 kDa and 55 kDa, reducing conditions
Protein length
Ser22-Gly540, His152-Gly540
Bio-activity
Measured by the ability of the immobilized protein to enhance BMP-2 induced alkaline phosphatase activity in C3H10T1/2 mouse embryonic fibroblast cells. The ED50 for this effect is 0.25-1.0 μg/mL.
Endotoxin
<0.10 EU/μg of the protein by the LAL method.
Purity
>90%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie Blue Staining.
Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 centigrade as supplied.
1 month, 2 to 8 centigrade under sterile conditions after reconstitution.
3 months, -20 to -70 centigrade under sterile conditions after reconstitution.
Reconstitution
Reconstitute at 500 μg/mL in sterile PBS.
Data Sheet MSDS
Datasheet MSDS
For research or industrial raw materials, not for personal medical use!

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