Elabscience

Recombinant Swine IL-8 protein(N-His)(active)

Product Code:
 
PKSS000006
Product Group:
 
Recombinant Proteins
Supplier:
 
Elabscience
Host Type:
 
Porcine (Pig)
Regulatory Status:
 
RUO
Application:
 
Cell Culture
Shipping:
 
This product is provided as lyophilized powder which is shipped with ice packs.
Storage:
 
Generally lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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PKSS000006-5ug5ug£183.00
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PKSS000006-20ug20ug£342.00
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This product comes from: China.
Typical lead time: 14-21 working days.
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Further Information

Abbreviation:
IL-8
Accession:
P26894
Activity:
Measure by its ability to chemoattract BaF3 cells transfected with human CXCR2. The ED50 for this effect is < 5 ng/mL.
Background:
Interleukin 8 (IL-8), also known as CXCL8, which is a chemokine with a defining CXC amino acid motif that was initially characterized for its leukocyte chemotactic activity, is now known to possess tumorigenic and proangiogenic properties as well. This chemokine is secreted by a variety of cell types including monocyte/macrophages, T cells, neutrophils, fibroblasts, endothelial cells, and various tumor cell lines in response to inflammatory stimuli. In human gliomas, IL-8 is expressed and secreted at high levels both in vitro and in vivo, and recent experiments suggest it is critical to glial tumor neovascularity and progression. Levels of IL-8 correlate with histologic grade in glial neoplasms, and the most malignant form, glioblastoma, shows the highest expression in pseudopalisading cells around necrosis, suggesting that hypoxia/anoxia may stimulate expression. Accumulating evidence has demonstrated that various types of cells can produce a large amount of IL-8/CXCL8 in response to a wide variety of stimuli, including proinflammatory cytokines, microbes and their products, and environmental chang. Numerous observations have established IL-8/CXCL8 as a key mediator in neutrophil-mediated acute inflammation due to its potent actions on neutrophils. The discovery of these biological functions suggests that IL-8/CXCL8 has crucial roles in various pathological conditions such as chronic inflammation and cancer.
Calculated MW:
12.46 kDa
Expression Host:
E.coli
Formulation:
Lyophilized from sterile PBS, pH 7.4
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Fusion tag:
C-His
Purity:
> 98 % as determined by reducing SDS-PAGE.
Sequence:
MTSKLAVAFLAVFLLSAALCEAAVLARVSAELRCQCINTHSTPFHPKFIKELRVIESGPHCENSEIIVKLVNGKEVCLDPKEKWVQKVVQIFLKRTEKQQQQQ
Target Synonym:
Monocyte-Derived Neutrophil Chemotactic Factor (MDNCF);Neutrophil Activating Factor (NAF);AMCF-I;CXCL8
UNIProt ID:
P26894

Documents