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Siglec-3/CD33 Protein, Human, Recombinant (His), Biotinylated

(Synonyms: Siglec-3, SIGLEC3, p67, CD33 molecule) Copy Product Info

Synonyms: Siglec-3, SIGLEC3, p67, CD33 molecule

Catalog No. TMPY-04952 Copy Product Info

Purity: 98.9%

Siglec-3/CD33 Protein, Human, Recombinant (His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 28.2 kDa and the accession number is AAH28152.1.

Pack Size	Price	USA Stock	Global Stock
5 μg	$75	7-10 days	7-10 days
10 μg	$118	7-10 days	7-10 days
20 μg	$197	-	In Stock
50 μg	$319	7-10 days	7-10 days
100 μg	$468	7-10 days	7-10 days
200 μg	$797	7-10 days	7-10 days
500 μg	$1,610	7-10 days	7-10 days

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:98.9%

Appearance:Lyophilized powder

Color:White

Resource Download

COA User Guide of Recombinant Proteins

Product Introduction

Bioactivity

Bioactivity	Immobilized Anti-CD33 Antibody (Lintuzumab), Human IgG1 at 2 μg/ml (100 μl/well) can bind Recombinant Human CD33/Siglec-3 Protein (His Tag) , Biotinylated (Cat#TMPY-04952), the EC50 is 2-8 ng/mL.
Description	Siglec-3/CD33 Protein, Human, Recombinant (His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 28.2 kDa and the accession number is AAH28152.1.
Species	Human
Expression System	HEK293 Cells
Tag	C-His
Accession Number	AAH28152.1
Construction	A DNA sequence encoding the human CD33 (AAH28152.1) (Met1-His259) was expressed with a C-terminal polyhistidine tag. The purified protein was biotinylated in vitro. Predicted N terminal: Asp 18
Protein Purity	> 90 % as determined by SDS-PAGE
Endotoxin	< 1.0 EU/μg of the protein as determined by the LAL method.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
Reconstitution	Reconstituted with sterile deionized water to 0.25 mg/mL. Reconstitution conditions may vary depending on the lot.
Stability & Storage	It 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.
Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
Synonyms	Siglec-3, SIGLEC3, p67, CD33 molecule
Research Background

Chemical Properties

Molecular Weight

28.2 kDa (predicted)

Storage & Solubility Information

Storage

Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months

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Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

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

SIGLEC-3SIGLEC 3

Related Tags: Siglec-3/CD33 Protein, Human, Recombinant (His), Biotinylated chemical structure | Siglec-3/CD33 Protein, Human, Recombinant (His), Biotinylated molecular weight