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- Human IL31 protein (Active) [orb358986]Featured
Active> 97% as determined by SDS-PAGE and HPLC.
15.8 kDa
E.Coli
500 μg, 100 μg, 10 μg - Human OSMRB [orb2995036]
Unconjugated
SDS-PAGE: Greater than 90% as determined by reducing SDS-PAGE.
Predicted: 82.03 KDa. Observed: 132 KDa, reducing conditions
1 mg, 500 μg, 50 μg, 10 μg - Human IL-31RA [orb2992552]
SDS-PAGE: Greater than 90% as determined by reducing SDS-PAGE. (QC verified)
Predicted: 57.5 KDa. Observed: 90-130 KDa, reducing conditions
1 mg, 500 μg, 50 μg, 10 μg - Human IL-31RA [orb2992794]
Unconjugated
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
Predicted: 83.6 KDa. Observed: 105-155 KDa, reducing conditions
1 mg, 500 μg, 50 μg, 10 μg - Human IL31 Protein, hFc Tag [orb1290941]Featured

The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
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.
Mammalian
10 μg, 50 μg, 100 μg - Human IL31 protein [orb595098]Featured

Greater than 85% as determined by SDS-PAGE.
19.7 kDa
Baculovirus
1 mg, 20 μg, 100 μg






