Human IL-3 Protein (LTP10851)

Product Name
Human IL-3 Protein (LTP10851)
Catalog Number
LTP10851
Quantity
100ug
Price
$360 In stock
Background
Interleukin 3 is a pleiotropic factor produced primarily by activated T cells that can stimulate the proliferation and differentiation of pluripotent hematopoietic stem cells as well as various lineage committed progenitors. This CSF induces granulocytes, macrophages, mast cells, stem cells, erythroid cells, eosinophils and megakaryocytes.
Description
Recombinant Human IL-3 Protein is expressed from E.coli with His tag and Avi tag at the N-terminal. It contains Ala20-Phe152.
Target
IL-3
Species
Human
Gene/Protein ID
P08700
Exact Sequence
Ala20-Phe152
Molecular Weight
The protein has a predicted MW of 16.9 kDa same as Tris-Bis PAGE result.
Activity
Immobilized Human IL-3, His Tag at 5ug/ml (100ul/Well) on the plate. Dose response curve for Human IL-3 R alpha, hFc Tag with the EC50 of 42.7ng/ml determined by ELISA. See testing image for detail.
Tag
N-His-Avi
Express System
E.coli
Purity
> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
Endotoxin
Less than 1EU per ug by the LAL method.
Formulation
Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as a protectant before lyophilization.
Stability and Storage

Reconstituted protein stable at -80 C for 12 months, 4 C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

Shipping
Shipped at ambient temperature.
Reconstitution

Centrifuge tubes before opening. Reconstituting to a concentration of more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.

Image
Human IL-3 Protein (LTP10851)
  • 5 Units in Stock

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