Recombinant human IL31 protein with C-terminal human Fc tag
Molecular Weight:
The protein has a predicted molecular mass of 42 kDa after removal of the signal peptide. The apparent molecular mass of IL31-hFc is approximately 35-55 kDa due to glycosylation.
Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8% trehalose is added as protectants before lyophilization. Please see Certificate of Analysis for specific instructions.
Purity:
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
Form:
Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8% trehalose is added as protectants before lyophilization. Please see Certificate of Analysis for specific instructions of reconstitution.
Target:
IL31
Human IL4RA Protein, His Tag on SDS-PAGE under reducing condition.
ELISA plate pre-coated by 1 µg/ml (100 µL/well) Human IL-4RA, His tagged protein (orb1173907) can bind Anti-IL-4RA Neutralizing antibody orb1173648 in a linear range of 16-80 ng/ml.
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