
Monoclonal Antibody to Chemokine C-X3-C-Motif Ligand 1 (CX3CL1)
NTN; ABCD3; C3Xkine; CXC3; CXC3C; NTT; SCYD1; ABCD3; FKN; Neurotactin; Fractalkine; Small Inducible Cytokine Subfamily D(Cys-X3-Cys)Member 1
- Product No.MAA040Hu22
- Organism SpeciesHomo sapiens (Human) Same name, Different species.
- All
- Human
- Mouse
- Rat
- Cavia
- Rabbit
- Simian
- Caprine
- Ovine
- Equine
- Bovine
- Porcine
- Gallus
- Canine
- Others
- Multi-species
- Pan-species
- SourceMonoclonal antibody preparation
- HostMouse
- Potency (Clone Number)n/a
- Ig IsotypeIgG
- PurificationAntigen-specific affinity chromatography followed by Protein A affinity chromatography
- LabelNone
- Immunogenn/a
- Buffer FormulationPBS, pH7.4, containing 0.02% NaN3, 50% glycerol.
- TraitsLiquid
- Concentration1mg/mL
- Organism Species Moren/a
- ApplicationsWB; IHC; ICC; IP.If the antibody is used in flow cytometry, please check FCM antibodies.
- Downloadn/a
- UOM20µl100µl200µl1ml10ml
- FOBUS$ 101 For more details, please contact local distributors!US$ 235 For more details, please contact local distributors!US$ 336 For more details, please contact local distributors!US$ 840 For more details, please contact local distributors!US$ 3360 For more details, please contact local distributors!
SPECIFITY of the Monoclonal Antibody to Chemokine C-X3-C-Motif Ligand 1 (CX3CL1)
The antibody isa mouse monoclonal antibody raised against CX3CL1. It has been selected for its ability to recognize CX3CL1 in immunohistochemical staining and western blotting.
USAGE of the Monoclonal Antibody to Chemokine C-X3-C-Motif Ligand 1 (CX3CL1)
Western blotting: 0.2-2µg/mL;1:500-5000 Immunohistochemistry: 5-20µg/mL;1:50-200 Immunocytochemistry: 5-20µg/mL;1:50-200 Optimal working dilutions must be determined by end user.
STORAGE of the of the Monoclonal Antibody to Chemokine C-X3-C-Motif Ligand 1 (CX3CL1)
Store at 4°C for frequent use. Stored at -20°C in a manual defrost freezer for two year without detectable loss of activity. Avoid repeated freeze-thaw cycles.
STABILITY of the Monoclonal Antibody to Chemokine C-X3-C-Motif Ligand 1 (CX3CL1)
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
GIVEAWAYS
INCREMENT SERVICES
Antibody Labeling Customized ServiceProtein A/G Purification ColumnStaining Solution for Cells and TissuePositive Controlfor AntibodyTissue/Sections Customized ServicePhosphorylated Antibody Customized ServiceWestern Blot (WB) Experiment ServiceImmunohistochemistry (IHC) Experiment ServiceImmunocytochemistry (ICC) Experiment ServiceFlow Cytometry (FCM) Experiment ServiceImmunoprecipitation (IP) Experiment ServiceImmunofluorescence (IF) Experiment ServiceBufferDAB Chromogen KitSABC KitLong-arm Biotin Labeling KitReal Time PCR Experimental Service
Related products
Catalog No. | Organism species: Homo sapiens (Human) | Applications (RESEARCH USE ONLY!) |
APA040Hu01 | Active Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | Cell culture; Activity Assays. |
RPA040Hu02 | Recombinant Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | Positive Control; Immunogen; SDS-PAGE; WB. |
RPA040Hu01 | Recombinant Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | Positive Control; Immunogen; SDS-PAGE; WB. |
APA040Hu02 | Active Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | Cell culture; Activity Assays. |
PAA040Hu01 | Polyclonal Antibody to Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | WB; IHC; ICC; IP. |
PAA040Hu02 | Polyclonal Antibody to Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | WB; IHC; ICC; IP. |
LAA040Hu81 | FITC-Linked Polyclonal Antibody to Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | WB; IHC; ICC; IF. |
LAA040Hu71 | Biotin-Linked Polyclonal Antibody to Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | WB; IHC; ICC. |
MAA040Hu22 | Monoclonal Antibody to Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | WB; IHC; ICC; IP. |
SEA040Hu | ELISA Kit for Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | Enzyme-linked immunosorbent assay for Antigen Detection. |
SCA040Hu | CLIA Kit for Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | Chemiluminescent immunoassay for Antigen Detection. |
KSA040Hu01 | ELISA Kit DIY Materials for Chemokine C-X3-C-Motif Ligand 1 (CX3CL1) | Main materials for "Do It (ELISA Kit) Yourself". |
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二、噬菌体展示技术:编码噬菌体外壳蛋白基连接单克隆抗体DNA序列噬菌体表面表达相应单抗再噬菌体柱柱若含目蛋白与相应抗体特异性结合称噬菌体展示技术技术主要用于研究蛋白质间相互作用仅高通量及简便特点具直接基、高选择性筛选复杂混合物、筛选程通适改变条件直接评价相互结合特异性等优点目前用优化噬菌体展示技术已经展示鼠两种特殊细胞系cdna文库并离皮信号传导途径信号
三、等离共振技术:表面等离共振技术(Surface Plasmon ResonanceSPR)已蛋白质相互作用研究新手段原理利用种纳米级薄膜吸附诱饵蛋白待测蛋白与诱饵蛋白结合薄膜共振性质发改变通检测便知两种蛋白结合情况SPR技术优点需标记物或染料反应程实监控测定快速且安全用于检测蛋白核酸及其物间相互作用
四、荧光能量转移技术:荧光共振能量转移(FRET )广泛用于研究间距离及其相互作用; 与荧光显微镜结合定量获取关物体内蛋白质、脂类、DNA RNA 空信息随着绿色荧光蛋白(GFP)发展FRET 荧光显微镜能实测量体细胞内态性质提种定量测量FRET效率及供体与受体间距离简单仅需使用组滤光片测量比值利用供体受体发射谱消除光谱间串扰该简单快速实定量测量FRET 效率供体与受体间距离尤其适用于基于GFP 供体受体
五、抗体与蛋白质阵列技术:蛋白芯片技术现给蛋白质组研究带新思路蛋白质组研究主要内容研究同理状态蛋白水平量变微型化集化高通量化抗体芯片非研究工具芯片发展快芯片且技术已经益熟些抗体芯片已经向临床应用发展比肿瘤标志物抗体芯片等已经应用再眼各领域
六、免疫共沉淀技术:免疫共沉淀主要用研究蛋白质与蛋白质相互作用种技术其基本原理细胞裂解液加入抗兴趣蛋白抗体孵育再加入与抗体特异结合结合于Pansobin珠金黄色葡萄球菌蛋白A(SPA)若细胞与兴趣蛋白结合目蛋白形种复合物:目蛋白—兴趣蛋白—抗兴趣蛋白抗体—SPAPansobinSPAPansobin比较复合物离离经变性聚丙烯酰胺凝胶电泳复合物四组经Western blotting用抗体检测目蛋白否预测蛋白种目蛋白细胞内与兴趣蛋白结合符合体内实际情况蛋白信度高种两缺陷:两种蛋白质结合能直接结合能第三者间起桥梁作用;二必须实验前预测目蛋白选择检测抗体所若预测确实验结本身具冒险性
七、pull-down技术:蛋白质相互作用类型牢固型相互作用暂型相互作用两种牢固型相互作用亚基蛋白复合体见通免疫共沉淀(Co-IP) 、Pull-down技术或Far-western研究Pull-down技术用固相化、已标记饵蛋白或标签蛋白(物素-、PolyHis-或GST-)细胞裂解液钓与相互作用蛋白通Pull-down技术确定已知蛋白与钓蛋白或已纯化相关蛋白间相互作用关系体外传路或翻译体系检测蛋白相互作用关系
双杂交系统另重要元件报道株报道株指经改造、含报道基(reporter gene)重组质粒宿主细胞用酵母细胞 酵母细胞作报道株酵母双杂交系统具许优点: 〈1〉 易于转化、便于收扩增质粒〈2〉具直接进行选择标记基特征性报道基〈3〉酵母内源性蛋白易同源于哺乳物蛋白结合激结构域融合基转入表达结合结构域融合基酵母细胞系 蛋白间作用使转录重建导致相邻报道基表达(lacZ) 析蛋白间结合作用
酵母双杂交系统能体内测定蛋白质结合作用 具高度敏性主要由于:①采用高拷贝强启表达载体使杂合蛋白量表达②信号测定自平衡浓度条件进行 免疫共沉淀等物理达条件需进行洗涤降低信号强度③杂交蛋白间稳定度激结构域结合结构域结合形转录起始复合物增强 者与启DNA结合 三元复合体使其各组结合趋于稳定④通mRNA产种稳定酶使信号放同 酵母表型 X-Gal及HIS3蛋白表达等检测均敏图" class="ikqb_img_alink">
用酵母双杂交或是细菌双杂交?
发展起各种双杂交系统Fields等建立系统基础些新系统主要报道基、诱饵表达载体及猎物表达载体等做些改进其重要改进引入额外报道基广泛采用HIS3基经改造带HIS3报道基酵母细胞HIS3启表达才能缺乏组氨酸选择性培养基HIS3报道基转录表达由诱饵猎物相互作用所启数双杂交系统往往同使用两甚至三报道基其 LacZ些改造基启区相同转录激结合位点相同转录激(述Gal4蛋白)激通种双重或重选择既提高检测灵敏度减少假阳性现象其针诱饵或猎物表达载体等所作改进详述
双杂交鉴定程要经两转化工作量相特别寻找新作用蛋白质候尤其且酵母细胞转化效率比细菌要低约4数量级转化步骤双杂交技术瓶颈Bendixen等通酵母接合型引用避免两转化操作同提高双杂交效率酵母性殖程涉及两种配合类型:a接合型α接合型两种单倍体间接合(mating)能形二倍体a接合型细胞间或α接合型细胞间能接合形二倍体根据酵母性殖特点文库质粒转化α接合型酵母细胞诱饵表达载体转化a接合型细胞别铺筛选平板使细胞菌苔(lawn)再两种菌苔复印同三重筛选平板原则诱饵靶蛋白发相互作用二倍体细胞才能平板单倍体细胞或虽二倍体细胞BD融合蛋白AD融合蛋白相互作用都淘汰克隆进步通β-半乳糖苷酶力进行鉴定项改进仅简化实验操作且提高双杂交筛选效率
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