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- 详细信息
- 文献和实验
- 技术资料
- 库存:
387
- 英文名:
Recombinant Human Macrophage Inflammatory Protein-3 alpha/CCL20
- 保质期:
长期
- 供应商:
北京百奥莱博科技有限公司
- 保存条件:
冷冻(-20℃)
- 规格:
5μg
特别提示:包括重组人MIP-3α/CCL20在内,本公司的所有产品仅可用于科研实验,严禁用于临床医疗及其他非科研用途!
产品名称:重组人MIP-3α/CCL20
英文名称:Recombinant Human Macrophage Inflammatory Protein-3 alpha/CCL20
产品货号:GS4430
产品规格:5μg
分子量:Approximately 8.0kDa,a single non-glycosylated polypeptide chain containing 70 amino acids.
储存条件:冷冻(-20℃)
概述
CCL20,also named LARC(Liver and Activation-regulated Chemokine),is encoded by CCL20 located on chromosome 2 in humans.The expression can be induced by LPS and some inflammatory cytokines,and it is at a high level in lymph nodes,PBL,fatal liver,fatal lung,appendix and so on.CCL20 has functions of chemotactic towards lymphocytes and dendritic cells.Additionally,it promotes the adhesion of memory CD4+ T cells and inhibits colony formation of bone marrow myeloid immature progenitors.CCL20 elicits it effects by binding with CCR6 receptor.
使用说明
This material is offered by Biorab Biotech for research,laboratory or further evaluation purposes.NOT FOR HUMAN USE.
技术规格
| 外观 | Sterile Filtered White lyophilized(freeze-dried)powder. |
| 纯度 | >97%by SDS-PAGE and HPLC analyses. |
| 来源 | Escherichia coli. |
| 生物活性 | Fully biologically active when compared to standard.The biological activity determined by a chemotaxis bioassay using human T-lymphocytes is in a concentration range of 10-50ng/ml. |
| 成分 | Lyophilized from a 0.2μmfiltered concentrated solution in 20mMPB,pH 7.4,100 mM NaCl. |
| 内毒素 | Less than 1 EU/μg of rHuMIP-3α/CCL20 as determined by LAL method. |
| 复溶 | 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 0.1-1.0mg/mL.Stock solutions should be apportioned into working aliquots and stored at ≤ -20?C.Further dilutions should be made in appropriate buffered solutions. |
| 氨基酸序列 | ASNFDCCLGY TDRILHPKFI VGFTRQLANE GCDINAIIFH TKKKLSVCAN PKQTWVKYIV RLLSKKVKNM |
我公司销售的重组人MIP-3α/CCL20北京价格,Recombinant Human Macrophage Inflammatory Protein-3 alpha/CCL20,重组人Macrophage Inflammatory Protein-3 alpha/CCL20,重组Macrophage Inflammatory Protein-3 alpha/CCL20,MIP-3α/CCL20, Human质量上佳,价格普惠,欢迎广大新老客户踊跃订购。
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文献和实验/α亚族,主要趋化中性粒细胞,包括IL-8、黑素瘤细胞生长刺激活性(GRO/MGSA)、血小板因子-4(PF-4)、血小板碱性蛋白、蛋白水解来源的产物CTAP-III和β-thromboglobulin、炎症蛋白10(IP-10)、ENA-78;(2)C-C/β亚族,主要趋化单核细胞,包括巨噬细胞炎症蛋白1α(MIP-1α)、MIP-1β、RANTES、单核细胞趋化蛋白-1(MCP-1/MCAF)、MCP-2、MCP-3和I-309。 7.其它细胞因子,如表皮生长因子(EGF)、血小板衍生
。Wh/2=2.355σ 标准偏差(standard deviation,σ)――正态分布曲线x=±1时(拐点)的峰宽之半。正常峰的拐点在峰高的0.607倍处。标准偏差的大小说明组分在流出色谱柱过程中的分散程度。σ小,分散程度小、极点浓度高、峰形瘦、柱效高;反之,σ大,峰形胖、柱效低。 峰面积(peak area,A)――峰与峰底所包围的面积。A=×σ×h=2.507 σ h=1.064 Wh/2 h 2.定性参数(保留值) 死时间(dead time,t0)――不保留组分的保留
/2)――峰高一半处的峰宽。Wh/2=2.355σ Ø标准偏差(standard deviation,σ)――正态分布曲线x=±1时(拐点)的峰宽之半。正常峰的拐点在峰高的0.607倍处。标准偏差的大小说明组分在流出色谱柱过程中的分散程度。σ小,分散程度小、极点浓度高、峰形瘦、柱效高;反之,σ大,峰形胖、柱效低。 Ø峰面积(peak area,A)――峰与峰底所包围的面积。A=×σ×h=2.507 σ h=1.064 Wh/2 h 2.定性参数(保留值) Ø死时间
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