Recombinant Rat C-X-C motif chemokine 3 protein (Cxcl3), Rattus norvegicus (Rat), E.Coli, Tag-Free, 7.8 kDa, purity >>96% as determined by SDS-PAGE.
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Recombinant Rat C-X-C motif chemokine 3 protein (Cxcl3)

Recombinant Rat C-X-C motif chemokine 3 protein (Cxcl3) — Ligand for CXCR2. Purity >96%.

SKU: BCACP-000815 Categories: ,
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Product SKUBCACP-000815
Product DescriptionRecombinant Rat C-X-C motif chemokine 3 protein (Cxcl3) protein is expressed from E.Coli with Tag-Free. It contains 33-101aa. [Accession | Q10746].
Uniprot No.Q10746
Gene NamesCxcl3
Purity>96% as determined by SDS-PAGE.
Expression SystemE.Coli
Expression Region33-101aa
SpeciesRattus norvegicus (Rat)
Tag InfoTag-Free
Molecular weight7.8 kDa
ActivityFully biologically active when compared to standard. The biologically active determined by a chemotaxis bioassay using human CXCR2 transfected murine BaF3 cells is in a concentration range of 0.1-1.0 ng/ml.
BufferLyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Alternative NamesCxcl3; Cinc2C-X-C motif chemokine 3; Cytokine-induced neutrophil chemoattractant 2; CINC-2; Macrophage inflammatory protein 2-alpha/beta; MIP2-alpha/beta

Function

Ligand for CXCR2. Has chemotactic activity for neutrophils. May play a role in inflammation and exert its effects on endothelial cells in an autocrine fashion.

Biological Context

Subcellular Location: Secreted

Product Specifications

Recombinant Rat C-X-C motif chemokine 3 protein (Cxcl3) is a recombinant protein from Rattus norvegicus (Rat), expressed in E.Coli, covering amino acids 33-101aa, with Tag-Free tag, molecular weight 7.8 kDa, purity >96% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

SDS-PAGE: Single band at expected molecular weight confirming purity.

ELISA: Suitable as coating antigen or detection standard.

Western Blot: Compatible with standard Western Blot protocols.

Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.

Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.

Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.

Shelf Life: 12 months from date of receipt when stored as recommended.

Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.

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Protein Biology

Function

Ligand for CXCR2 (By similarity). Has chemotactic activity for neutrophils. May play a role in inflammation and exert its effects on endothelial cells in an autocrine fashion

Subcellular Location

Secreted

Gene: Cxcl3  |  Organism: Rattus norvegicus  |  Synonyms: Cytokine-induced neutrophil chemoattractant 2; Macrophage inflammatory protein 2-alpha/beta
Key Publications

Frequently Asked Questions

How do I order or inquire about this product?

Fill out the Online Inquiry form with your required quantity and specifications. You can also email sales@biocrestsci.com. Our team typically responds within 4 business hours with a quote and availability confirmation.

What is the shipping and delivery time?

Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.

How should I store this recombinant protein?

Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.

What quality controls are performed on your products?

Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.

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