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Human CD44 Protein, His Tag
Description
Images & Validation
−Key Properties
−| Source | Mammalian |
|---|---|
| Target | CD44 |
| Reactivity | Human |
| Tag | C-6×His Tag |
| Molecular Weight | The protein has a predicted molecular mass of 22.9 kDa after removal of the signal peptide.The apparent molecular mass of CD44-His is approximately 35-55 kDa due to glycosylation. |
| Purification | Purified from cell culture supernatant by affinity chromatography |
| Purity | The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining. |
Storage & Handling
−| 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. |
|---|---|
| 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. |
| 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. |
| Disclaimer | For research use only |
Alternative Names
−Similar Products
−Recombinant Human CD44 Protein, Fc & His Tag [orb1551090]
> 97% by SDS-PAGE.
Recombinant Human CD44 Protein is produced by HEK293 expression system. The target protein is expressed with sequence (Gln21-Pro220) of human CD44 (Accession #NP_000601.3) fused with an Fc, 6��His Tag at the C-terminus.
100 μg, 50 μgRecombinant human CD44 Protein,C-His (HEK293) [orb2328655]
> 85% as determined by SDS-PAGE
20 μg, 100 μg, 50 μgRecombinant Human CD44 Protein, C-His [orb2834288]
>90% as determined by SDS-PAGE.
25.36 kDa
50 μg, 20 μg, 100 μgRecombinant Human CD44 Protein, N-His [orb2834508]
>90% as determined by SDS-PAGE.
24.38 kDa
100 μg, 20 μg, 50 μg

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Human Trop2 Protein, mFc-His Tag on SDS-PAGE under reducing condition.

ELISA plate pre-coated by 2 μg/ml (100 μL/well) Human Trop2, mFc-His tagged protein (orb689477) can bind Anti-Trop2 Neutralizing antibody orb689328 in a linear range of 0.13-16.0 ng/ml.
Quick Database Links
UniProt Details
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Protocol Information
Human CD44 Protein, His Tag (orb757431)
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