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Product Info Summary
| SKU: | PROTP10889-2 |
|---|---|
| Size: | 5ug,20ug,100ug |
| Origin Species: | Mouse |
| Source: | Escherichia coli |
| Application: | Cell Culture |
Product info
Product Name
Mouse recombinant CXCL2 (C-X-C motif chemokine 2) protein, AF
View all CXCL2 recombinant proteins
SKU/Catalog Number
PROTP10889-2
Size
5ug,20ug,100ug
Tag
His Tag (N-term)
Description
C-X-C motif chemokine 2 (CXCL2) also named Growth-regulated oncogene beta (GROβ), which is a chemokine of the intercrine alpha family. CXCL2 is a 8.1 kDa protein containing 73 amino acid residues. CXCL2 is often expressed in immune cells such as macrophages and monocytes. CXCL2 plays an important role with immune responses and cancer progression. CXCL2 activates the cell signal transduction with casepas1 that affects the cell proliferation, differentiation and migration.
Storage & Handling
Lyophilized protein should be stored at -20°C for 1 year. Upon reconstitution, store at 2°C to 8°C for up to 1 week. Further dilute in a buffer containing a carrier protein or stabilizer (e.g. 0.1% BSA, 10%FBS, 5%HSA or 5% trehalose solution), protein aliquots should be stored at -20°C or -80°C for 3-6 months. Avoid repeated freeze/thaw cycles.
Cite This Product
Mouse recombinant CXCL2 (C-X-C motif chemokine 2) protein, AF (Boster Biological Technology, Pleasanton CA, USA, Catalog # PROTP10889-2)
Form
Lyophilized
Formulation
The protein was lyophilized from a 0.2 μm filtered solution containing 1X PBS, pH 7.4. If you have any concerns or special requirements, please confirm with us.
Purity
>98% as determined by SDS-PAGE.
Predicted MW
10.6 kDa
Molecular weight
The protein has a calculated MW of 8.66 kDa. The protein migrates below 11 kDa under reducing condition (SDS-PAGE analysis).
Activity
Measure by its ability to chemoattract BaF3 cells transfected with human CXCR2. The ED₅₀ for this effect is <0.5 ng/mL.
Endotoxin
<0.1 EU per 1 μg of the protein by the LAL method.
Amino Acid Sequence
AVVASELRCQCLKTLPRVDFKNIQSLSVTPPGPHCAQTEVIATLKGGQKVCLDPEAPLVQKIIQKILNKGKAN with polyhistidine tag at the N-terminus.
Reconstitution
Centrifuge at 3000 rpm for 5 mins before opening. It is recommended to reconstitute the lyophilized protein in sterile H₂O to a concentration not less than 100 μg/mL and incubate the stock solution at room temperature for at least 20 mins to ensure sufficient re-dissolved. Do Not Vortex! Vigorous shaking may impair the biological activity of the protein.
Assay dilution & Images
Validation Images & Assay Conditions
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SDS- PAGE analysis of recombinant mouse CXCL2
Specific Publications For Mouse recombinant CXCL2 (C-X-C motif chemokine 2) protein, AF (PROTP10889-2)
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