Recombinant Human CXCL1 protein

Cat.No. : CXCL1-14H
Product Overview : Recombinant Human CXCL1 protein was expressed in Escherichia coli.
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Description : CXCL1 is belonging to the CXC chemokine family. It is encoded by the GRO gene now designated CXCL1. The gene for CXCL1 was initially discovered in hamster cells. In addition to the GRO gene, two GRO genes, GROβ and GROγ share 90 % and 86 % amino acid sequence identity with CXCL1/GROα. All three human GROs are members of the intercrine alpha (chemokine C-X-C) subfamily of chemokine. CXCL1 is secreted by human melanoma cells, and also expressed by macrophages, neutrophils and epithelial cells. The functional receptor for CXCL1 has been identified as CXCR2. CXCL1 has chemotactic activity for neutrophils, and plays a role in inflammation and wound healing.
Source : E.coli
Species : Human
Form : Lyophilized from a 0.2μm filtered concentrated solution in 20 mM PB, pH 7.4, 150 mM NaCl.
Bio-activity : Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human peripheral blood neutrophils is in a concentration range of 10-50 ng/ml.
Molecular Mass : Approximately 7.9 kDa, a single non-glycosylated polypeptide chain containing 73 amino acids.
Protein length : 73
AA Sequence : ASVATELRCQCLQTLQGIHPKNIQS VNVKSPGPHCAQTEVIATLKNGRKA CLNPASPIVKKIIEKMLNSDKSN
Endotoxin : Less than 1 EU/µg of rHuGRO-α/CXCL1 as determined by LAL method.
Purity : >97% by SDS-PAGE and HPLC analysis.
Storage : Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 centigrade as supplied. 1 month, 2 to 8 centigrade under sterile conditions after reconstitution. 3 months, -20 to -70 centigrade under sterile conditions after reconstitution.
Reconstitution : We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤-20 centigrade. Further dilutions should be made in appropriate buffered solutions.
Gene Name : CXCL1
Official Symbol : CXCL1
Synonyms : CXCL1; chemokine (C-X-C motif) ligand 1 (melanoma growth stimulating activity, alpha); fibroblast secretory protein , FSP, GRO1, GRO1 oncogene (melanoma growth stimulating activity, alpha) , MGSA; growth-regulated alpha protein; GROa; MGSA a; NAP 3; SCYB1; MGSA alpha; GRO-alpha(1-73); C-X-C motif chemokine 1; fibroblast secretory protein; neutrophil-activating protein 3; melanoma growth stimulatory activity alpha; GRO1 oncogene (melanoma growth-stimulating activity); GRO1 oncogene (melanoma growth stimulating activity, alpha); FSP; GRO1; MGSA; NAP-3; MGSA-a;
Gene ID : 2919
mRNA Refseq : NM_001511
Protein Refseq : NP_001502
MIM : 155730
UniProt ID : P09341

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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Q&As (7)

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Are there any therapeutic strategies targeting CXCL1? 11/17/2022

Therapeutic strategies targeting CXCL1 aim to modulate its activity in diseases like cancer and chronic inflammation.

How does CXCL1 contribute to inflammation? 05/03/2022

It mediates inflammation by promoting leukocyte migration and activation.

What role does CXCL1 play in tumor progression? 09/30/2021

In cancer, CXCL1 can promote tumor growth, metastasis, and angiogenesis.

What is the relationship between CXCL1 and angiogenesis? 04/21/2021

CXCL1 contributes to angiogenesis, supporting new blood vessel formation.

What is the primary function of CXCL1 in the immune system? 11/15/2019

CXCL1 is a chemokine that attracts neutrophils to sites of infection or injury.

In which pathological conditions is CXCL1 found to be elevated? 08/05/2018

CXCL1 levels are elevated in conditions like cancer, inflammatory diseases, and infections.

How is the expression of CXCL1 regulated in cells? 02/06/2018

CXCL1 expression is regulated by various stimuli, including cytokines and growth factors.

Customer Reviews (3)

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Reviews
06/15/2020

    Efficient delivery, great service.

    01/01/2019

      Product as described, perfect.

      10/13/2018

        Reliable for protein work.

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