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Human IL31 Protein, hFc Tag
Catalog Number: orb1290941
| Catalog Number | orb1290941 |
|---|---|
| Category | Proteins |
| Description | Recombinant human IL31 protein with C-terminal human Fc tag |
| Reactivity | Human |
| Tag | C-Human Fc Tag |
| Form/Appearance | 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. |
| Purity | The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining. |
| MW | 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. |
| Target | IL31 |
| UniProt ID | Q6EBC2 |
| Source | Mammalian |
| Storage | Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature. |
| Buffer/Preservatives | 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. |
| Alternative names | Interleukin-31;IL-31 Read more... |
| Note | For research use only |
| Expiration Date | 6 months from date of receipt. |
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.
