Recombinant Biotinylated Human Serum Albumin Protein, His-Avi Tag yeasen
$100.00
In stock
SKU
94280ES25
Specifications
| Synonyms | Albumin; ANALBA; Serum albumin; PRO0883 |
| Source | Biotinylated Human Serum Albumin Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus. It contains Asp25-Leu609.[Accession | P02768-1] |
| Molecular Weight | The protein has a predicted MW of 69.4 kDa. Due to glycosylation, the protein migrates to 69-70 kDa based on Tris-Bis PAGE result. |
| Purity | > 95% as determined by SDS-PAGE and HPLC. |
| Formulation | Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
| Endotoxin | Less than 1EU per μg by the LAL method. |
| Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
| Activity | SPR Data: Biotinylated Human Serum Albumin, His-Avi Tag immobilized on CM5 Chip can bind Human FcRn, His Tag with an affinity constant of 1.67 μM as determined in SPR assay . |
Storage
The product should be stored at -25~-15℃ for 1 year from the date of receipt. 2-7 days, 2 ~ 8 °C under sterile conditions after reconstitution. 3 -6 months, -85~-65℃ under sterile conditions after reconstitution. Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
Notes
1.Please operate with lab coats and disposable gloves for your safety. 2.This product is for research use only.
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