ROBO4 Protein, Human, Recombinant (His)

Name: ROBO4 Protein, Human, Recombinant (His)
Brand: TargetMol
SKU: TMPY-02020
Price: 70 USD
Availability: InStock
Rating: 5 (10 reviews)

(Synonyms: roundabout, axon guidance receptor, homolog 4 (Drosophila), MRB, ECSM4) Copy Product Info

Synonyms: roundabout, axon guidance receptor, homolog 4 (Drosophila), MRB, ECSM4

Catalog No. TMPY-02020 Copy Product Info

ROBO4 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 47.8 kDa and the accession number is Q8WZ75-1.

Pack Size	Price	USA Stock	Global Stock
5 µg	$70	-	In Stock
10 µg	$109	-	In Stock
20 µg	$182	-	In Stock
50 µg	$357	-	In Stock
100 µg	$600	-	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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Purity:> 95% as determined by Bis-Tris PAGE > 95% as determined by HPLC

Appearance:Lyophilized powder

Color:White

Resource Download

COA User Guide of Recombinant Proteins

Product Introduction

Bioactivity

Bioactivity	Immobilized Human ROBO4, His Tag at 0.5 μg/ml (100 μl/well) on the plate. Dose response curve for Anti-ROBO4 Antibody, hFc Tag with the EC50 of 6.8 ng/ml determined by ELISA.
Description	ROBO4 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 47.8 kDa and the accession number is Q8WZ75-1.
Species	Human
Expression System	HEK293 Cells
Tag	C-His
Accession Number	Q8WZ75-1
Construction	Ala27-Glu469
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.
Formulation	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution	Reconstitute 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.
Synonyms	roundabout, axon guidance receptor, homolog 4 (Drosophila), MRB, ECSM4
Research Background	Roundabout4 (Robo4) is a transmembrane receptor that belongs to the Roundabout (Robo) family of axon guidance molecules. Robo4 is an endothelial-specific receptor that participates in endothelial cell migration, proliferation, and angiogenesis and the maintenance of vasculature homeostasis. Robo4 is a promising and potentially valuable therapeutic target for treating pathological angiogenesis and developmental defects in angiogenesis.

Chemical Properties

Molecular Weight

47.8 kDa (Predicted); 55-70 kDa (Due to glycosylation)

Storage & Solubility Information

Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
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.