- Overview
- Specifications
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Overview
General Description
Recombinant Biotinylated Mouse IL-2 Protein is expressed from HEK293 with His tag and Avi tag at the N-terminal.It contains Ala21-Gln169.
Biotinylated
Yes
Specifications
Target
IL-2
Synonyms
IL2 ; T-cell growth factor ; TCGF ; Aldesleukin
Accession
Species
Mouse
Exact Sequence
Ala21-Gln169
Molecular Weight
The protein has a predicted MW of 20.1 kDa. Due to glycosylation, the protein migrates to 27-30 kDa based on Tris-Bis PAGE result.
Activity
Immobilized Mouse IL-2 R alpha, His Tag at 2ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Mouse IL-2, His Tag with the EC50 of 95.8ng/ml determined by ELISA. See testing image for detail.
Product Tag
N-His-Avi
Express System
HEK293
Purity
> 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
Endotoxin
Less than 1EU per ug by the LAL method.
Shipping, Reconstitution & Storage
Appearance
Lyophilized
Shipping Conditions
Shipped at ambient temperature.
Formulation
Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution
Centrifuge tubes before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability & 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.
General View of Documents
Immobilized Mouse IL-2 R alpha, His Tag at 2ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Mouse IL-2, His Tag with the EC50 of 95.8ng/ml determined by ELISA.
The purity of Biotinylated Mouse IL-2 is greater than 95% as determined by SEC-HPLC.
Biotinylated Mouse IL-2 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Declaration
This product is branded by ChemWhat and sold through our website. (ChemWhat Official Website).
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