Recombinant human L5RA protein with C-terminal 6*His tag
Molecular Weight:
The protein has a predicted molecular mass of 37.0 kDa after removal of the signal peptide.The apparent molecular mass of IL5RA-His is approximately 50-55 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 90% 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:
IL5RA
SARS-CoV-2 (2019-nCoV) S protein RBD, mFc Tag on SDS-PAGE under reducing condition.
ELISA plate pre-coated by 2 µg/ml (100 µL/well) S-RBD, mFc tagged protein (orb689474) can bind Human ACE2, hFc Tagged protein orb689421 in a linear range of 7.81-87.7 ng/ml.
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