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Serum Albumin Protein, Human, Recombinant (His & Avi), Biotinylated

(Synonyms: Serum albumin, PRO1341, PRO0903, PRO0883, FDAH, ANALBA, Albumin, ALB) Copy Product Info

Synonyms: Serum albumin, PRO1341, PRO0903, PRO0883, FDAH, ANALBA, Albumin, ALB

Catalog No. TMPK-00348 Copy Product Info
Human serum albumin (HSA), the most prominent protein in plasma, binds different classes of ligands at multiple sites. HSA provides a depot for many compounds, affects pharmacokinetics of many drugs, holds some ligands in a strained orientation providing their metabolic modification, renders potential toxins harmless transporting them to disposal sites, accounts for most of the antioxidant capacity of human serum, and acts as a NO-carrier. Serum Albumin Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 69.4 kDa and the accession number is P02768-1.
Pack SizePriceUSA StockGlobal StockQuantity
5 μg$817-10 days7-10 days
10 μg$1307-10 days7-10 days
20 μg$2087-10 days7-10 days
50 μg$3737-10 days7-10 days
100 μg$595-In Stock
200 μg$9527-10 days7-10 days
500 μg$1,710-In Stock
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Batch Information

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Purity:> 95% as determined by Bis-Tris PAGE > 95% as determined by HPLC
Appearance:Lyophilized powder
Color:White
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Product Introduction

Bioactivity
Bioactivity
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.
Description
Human serum albumin (HSA), the most prominent protein in plasma, binds different classes of ligands at multiple sites. HSA provides a depot for many compounds, affects pharmacokinetics of many drugs, holds some ligands in a strained orientation providing their metabolic modification, renders potential toxins harmless transporting them to disposal sites, accounts for most of the antioxidant capacity of human serum, and acts as a NO-carrier. Serum Albumin Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 69.4 kDa and the accession number is P02768-1.
Species
Human
Expression System
HEK293 Cells
TagC-His-Avi
Accession NumberP02768-1
ConstructionAsp25-Leu609
Protein Purity
> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
Endotoxin< 1.0 EU/μg of the protein as determined by the LAL method.
FormulationLyophilized from a solution filtered through a 0.22 μm filter, containing PBS (pH 7.4). Typically, 8% trehalose is incorporated as a protective agent before lyophilization.
ReconstitutionReconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & StorageIt is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
SynonymsSerum albumin, PRO1341, PRO0903, PRO0883, FDAH, ANALBA, Albumin, ALB
Research Background
Chemical Properties
Molecular Weight69.4 kDa (predicted). Due to glycosylation, the protein migrates to 69-70 kDa based on Tris-Bis PAGE result.
Storage & Solubility Information
StorageStore at low temperature Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

Keywords

Related Tags: Serum Albumin Protein, Human, Recombinant (His & Avi), Biotinylated chemical structure | Serum Albumin Protein, Human, Recombinant (His & Avi), Biotinylated molecular weight