Recombinant Bovine Interleukin-8 (CXCL8)

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中文名稱：

Recombinant Bovine Interleukin-8 (CXCL8)
貨號：

CSB-EP011671BO
說明書：

MSDS Datasheet
規格：

￥1344
圖片：
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

Greater than 90% as determined by SDS-PAGE.
生物活性：

Not Test
基因名：

CXCL8
Uniprot No.：

P79255
別名：

IL-8;C-X-C motif chemokine 8;Chemokine C-X-C motif
種屬：

Bos taurus (Bovine)
蛋白長度：

Full Length of Mature Protein
來源：

E.coli
分子量：

35.9 kDa
表達區域：

23-101aa
氨基酸序列

AVLSRMSTELRCQCIKTHSTPFHPKFIKELRVIESGPHCENSEIIVKLTNGNEVCLNPKEKWVQKVVQVFVKRAEKQDP
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

N-terminal GST-tagged
產品提供形式：

Liquid or Lyophilized powder Warning: in_array() expects parameter 2 to be array, null given in /www/web/cusabio_cn/public_html/caches/caches_template/default/content/show_product_protein.php on line 662
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
緩沖液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
復溶：

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期：

3-7 business days
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
Datasheet & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

IL-8 is a chemotactic factor that attracts neutrophils, basophils, and T-cells, but not monocytes. It is also involved in neutrophil activation. It is released from several cell types in response to an inflammatory stimulus.
基因功能參考文獻：
1. Molecular characterization of the bovine IER3 gene: Down-regulation of IL-8 by blocking NF-kappaB activity mediated by IER3 overexpression in MDBK cells infected with bovine viral diarrhea virus-1. PMID: 29101849
2. STA3 facilitates TLR4-dependent IL-6 and IL-8 production via IL-6 receptor-positive feedback in endometrial cells. PMID: 26813342
3. As a pilot study, the present results revealed that identified SNPs in IL8 and TLR4 genes can be used as a genetic marker and predisposing factor for resistance/susceptibility to digital dermatitis in dairy cows. However, TLR4 gene may be a potential candidate for such disease. PMID: 27813832
4. Blood levels of cortisol, immunoglobulin G, and IL-8 in relationship to genetics and the incidence of bovine respiratory complex disease are reported. PMID: 27482664
5. Genetic variation at the IL8 locus explains a proportion of the inter-breed and inter-individual variation in immunity between neonatal calves which is likely to influence their resistance to infection. PMID: 27863538
6. In response to C. abortus infection, both ovine and bovine turbinate cells produce CXCL8 mRNA and protein late in the bacterial developmental cycle. PMID: 26342452
7. Studied association of IL8 -105G/A with mastitis somatic cell score in Chinese Holstein dairy cows. Results suggest genotype GG may be a useful genetic marker for mastitis resistance selection and breeding in Chinese Holstein dairy cows. PMID: 25380467
8. Data implicate a complex cascade of events during luteolysis, involving Il8 signaling, neutrophil recruitment, and immune cell action within the corpus luteum. PMID: 24686456
9. Cadmium exposure induced pulmonary inflammation and increased lung interleukin 8 secretion. PMID: 22094458
10. Exposure to follicular fluid transiently increased the transcript levels of IL8 and PTGS2, and decreased the expression of SOD2, GPX3, DAB2, and NR3C1. TNF and IL6 levels were also decreased while those of NAMPT were unaffected. PMID: 24186266
11. study demonstrates that a small experimental rodent model can be utilized for non-invasively monitoring, through a reporter gene system, the activation of an IL-8 promoter region derived from a larger size animal (bovine) PMID: 22761878
12. Finding of genetic variation in the IL8 promoter that differentially regulates its expression has significant functional implications for IL8 expression in vitro and which may impact on susceptibility to infectious disease and inflammation. PMID: 22244152
13. Polymorphonuclear neutrophils migrate into the early corpus luteum(CL) partially due to its major chemoattractant IL-8 produced at high levels in the CL. PMID: 21651784
14. IL8 genotype significantly correlated with mastitis resistance and the locus could be a useful genetic marker for mastitis resistance selection and breeding in Chinese Holstein. PMID: 21113675
15. IL8 promoter serial deletion analysis revealed a specific region responsive to ORF50/Rta; may represent an endometrial defense mechanism against viral infection PMID: 20720165
16. IL8 gene genetic diversity has a great genetic effect on milk traits and mastitis resistance PMID: 21513151
17. The role of NF-kappaB and C/EBP factors in regulating basal and pathogen-induced expression of both genes from cattle, is investigated. PMID: 21255844
18. Data describe the expression of IL-8, IL-1beta and their respective receptors, CXCR1 and IL-1R1 in bovine theca cells, and suggest that VEGF is associated with the IL system in theca cells in ovary. PMID: 20156197
19. Levels in milk are altered in the presence of bacteria PMID: 15372997
20. C-terminal of both bovine IL-8R showed 100% identity, whereas they differ in most other species, suggesting that the two bovine IL-8R initiate similar signal transduction. PMID: 17727952
21. the pathogen causing subclinical mastitis impairs NF-kappaB activation in MEC thereby severely weakening the immune response,induction of IL-8 and TNFalpha, in the udder PMID: 17936907
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亞細胞定位：

Secreted.
蛋白家族：

Intercrine alpha (chemokine CxC) family
數據庫鏈接：

KEGG: bta:280828

STRING: 9913.ENSBTAP00000026275

UniGene: Bt.49740