Recombinant Human FLT3 Protein (Asn27-Asn541), C-Fc and Avi-tagged, Biotinylated conjugated
Product Description
Cat
IMP-10129
Official Symbol
FLT3
Product Overview
Biotinylated recombinant human Flt-3/Flk-2 protein (Asn27-Asn541) with a human IgG1 (Pro100-Lys330) Fc tag and Avi tag at C-terminus was expressed in Chinese Hamster Ovary cell line.
Description
This gene encodes a class III receptor tyrosine kinase that regulates hematopoiesis. This receptor is activated by binding of the fms-related tyrosine kinase 3 ligand to the extracellular domain, which induces homodimer formation in the plasma membrane leading to autophosphorylation of the receptor. The activated receptor kinase subsequently phosphorylates and activates multiple cytoplasmic effector molecules in pathways involved in apoptosis, proliferation, and differentiation of hematopoietic cells in bone marrow. Mutations that result in the constitutive activation of this receptor result in acute myeloid leukemia and acute lymphoblastic leukemia.
Expression System
CHO
Species
Human
Tag
C-Fc and Avi
Predicted N Terminal
Asn27
Form
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
Conjugate
Biotinylated
Molecular Mass
Predicted Molecular Mass: 87 kDa
SDS-PAGE: 105-125 kDa, under reducing conditions.
Protein length
Asn27-Asn541
Bio-activity
When Biotinylated Recombinant Human Flt-3/Flk-2 Fc Chimera Avi-tag is immobilized at 0.2 μg/mL (100 μL/well), Recombinant Human Flt-3 Ligand/FLT3L binds with an ED50 of 0.060-0.720 ng/mL.
Endotoxin
<0.50 EU/μg of the protein by the LAL method.
Purity
>95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie Blue Staining.
Notes
Disulfide-linked homodimer, biotinylated via Avi-tag.
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 PBS.
SDS-PAGE
SDS-PAGE

Bioactivity-ELISA 1
Binding Activity

When Biotinylated Recombinant Human Flt-3/Flk-2 Fc Chimera Avi-tag is immobilized at 0.2 μg/mL (100 μL/well), Recombinant Human Flt-3 Ligand/FLT3L binds with an ED50 of 0.060-0.720 ng/mL.

Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

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