Date published: 2025-9-8

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ILT-2 抗体 (VMP55): sc-20065

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说明书
  • ILT-2 抗体 VMP55 是小鼠单克隆 IgG1 κ,ILT-2抗体, 在6篇文献中引用,规格为200 µg/ml
  • 针对毛细胞白血病细胞
  • ILT-2 抗体 (VMP55) 推荐用于 WB, IP, IF 和 FCM,检测mouse, rat 和human 来源的 ILT-2
  • 抗ILT-2抗体(VMP55)可与琼脂糖结合用于IP;与HRP结合用于WB、IHC(P)和ELISA;与藻红蛋白FITC结合用于IF、IHC(P)和FCM
  • 还可偶联Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594Alexa Fluor® 647,用于WB (RGB), IF, IHC(P) 和 FCM, 以及用于RGB荧光成像系统,例如iBright™ FL1000, FluorChem™, Typhoon, Azure和其他类似的系统
  • 还可偶联Alexa Fluor® 680Alexa Fluor® 790, 用于WB (NIR), IF 和 FCM; 以及用于近红外(NIR)检测系统,如LI-COR®/Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure和类似系统
  • 关于如何获取ILT-2 (VMP55): sc-20065免费10 µg小样,联系我们技术服务部门 (或者您当地的代理商)了解详情。
  • m-IgG Fc BP-HRP1 BP-HRP">m-IgG1 BP-HRP是ILT-2 Antibody (VMP55) for WB applications. 的首选辅助检测试剂,这些试剂现与ILT-2 Antibody (VMP55) 打包提供(请参阅下面的订购信息)。

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関連項目

ILT-2抗体(VMP55)是一种小鼠单克隆IgG1 kappa轻链抗体,可通过蛋白质印迹(WB)、免疫沉淀(IP)、免疫荧光(IF)和流式细胞术(FCM)检测小鼠、大鼠和人类ILT-2蛋白。ILT-2抗体(VMP55)有非结合型和多种结合型,包括琼脂糖、辣根过氧化物酶(HRP)、藻红蛋白(PE)、异硫氰酸荧光素(FITC)和多种Alexa Fluor®结合物。免疫球蛋白样转录物2(ILT-2)也被称为CD85或MIR7,是一种由650个氨基酸组成的糖蛋白,具有23个氨基酸信号肽、四个细胞外C2型免疫球蛋白超家族结构域和四个细胞内免疫受体酪氨酸抑制基序(ITIM)。ILT-2通过与主要组织相容性复合体(MHC)I类分子结合,在免疫调节中发挥关键作用,从而抑制自然杀伤(NK)和T细胞的激活,防止免疫反应过度。ILT-2在免疫细胞(如单核细胞、B细胞和树突状细胞)上的存在对于维持免疫平衡和耐受性至关重要,特别是对于预防自身免疫和调节对病原体的反应。此外,ILT-2与B细胞抗原受体和人类白细胞抗原(HLA)-DR的相互作用可以抑制髓细胞中的钙动员,进一步强调了ILT-2在免疫信号通路中的重要性。酪氨酸磷酸化后,ILT-2与酪氨酸磷酸酶SHP-1结合,这是ILT-2抑制功能的关键,使ILT-2成为免疫学和治疗干预研究的重要目标。

仅限研究使用。不适用于诊断和治疗用途。

Alexa Fluor® 是Molecular Probes Inc., OR., USA的商标

LI-COR®和 Odyssey® 是LI-COR Biosciences的注册商标

ILT-2 抗体 (VMP55) 参考文献:

  1. 类 Ig 转录物 2(ILT2)/白细胞 Ig 样受体 1(LIR1)抑制 TCR 信号传导和肌动蛋白细胞骨架重组。  |  Dietrich, J., et al. 2001. J Immunol. 166: 2514-21. PMID: 11160312
  2. 可溶性HLA-G和HLA-G1表达的抗原呈递细胞通过ILT-2/ILT-4/FasL介导的途径抑制T细胞异增殖。  |  Naji, A., et al. 2007. Hum Immunol. 68: 233-9. PMID: 17400057
  3. 免疫球蛋白样转录物(ILT)2和ILT3在人胃癌中的表达及其临床意义。  |  Zhang, Y., et al. 2012. Mol Med Rep. 5: 910-6. PMID: 22246571
  4. 人类结核病中HLA-G和ILT-2受体的差异表达:局限性结核病与播散性结核病。  |  Saurabh, A., et al. 2016. Hum Immunol. 77: 746-53. PMID: 26776460
  5. 可溶性HLA-G和HLA-G携带的细胞外囊泡影响ILT-2阳性细胞和ILT-2阴性CD8 T细胞。  |  Schwich, E., et al. 2020. Front Immunol. 11: 2046. PMID: 32973812
  6. 免疫检查点HLA-G/ILT-2/4和PD-L1在大肠癌中的预后意义。  |  Chen, QY., et al. 2021. Front Immunol. 12: 679090. PMID: 34054869
  7. HLA-G5免疫检查点分子对脾B细胞中ILT-2、CD27和CD38表达的影响。  |  Rohn, H., et al. 2022. J Immunol Res. 2022: 4829227. PMID: 35600048
  8. 急性期和恢复期新冠肺炎患者的周围HLA-G/ILT-2免疫检查点轴。  |  Rohn, H., et al. 2023. Hum Immunol. 84: 393-400. PMID: 36925435
  9. 化疗后sHLA-G血浆水平升高,结合ILT-2 rs10416697C等位基因状态,与sHLA-G相关的受体可预测早期三阴性乳腺癌患者最差的疾病预后。  |  Hoffmann, O., et al. 2023. Front Immunol. 14: 1188030. PMID: 37283737
  10. 编码杀伤细胞抑制受体和相关单核细胞/巨噬细胞受体的新人类复合基因。  |  Wagtmann, N., et al. 1997. Curr Biol. 7: 615-8. PMID: 9259559
  11. 细胞和病毒 MHC I 类分子的新型免疫球蛋白超家族受体。  |  Cosman, D., et al. 1997. Immunity. 7: 273-82. PMID: 9285411
  12. 人类淋巴细胞和骨髓单核细胞上主要组织相容性复合体 I 类分子的共同抑制受体。  |  Colonna, M., et al. 1997. J Exp Med. 186: 1809-18. PMID: 9382880

订购信息

产品名称产品编号规格价格数量收藏夹

ILT-2 抗体 (VMP55)

sc-20065
200 µg/ml
RMB2377.00

ILT-2 (VMP55): m-IgG Fc BP-HRP 套装

sc-526596
200 µg Ab; 10 µg BP
RMB2662.00

ILT-2 (VMP55): m-IgG1 BP-HRP 套装

sc-531969
200 µg Ab; 20 µg BP
RMB2662.00

ILT-2 抗体 (VMP55) AC

sc-20065 AC
500 µg/ml, 25% agarose
RMB3129.00

ILT-2 抗体 (VMP55) HRP

sc-20065 HRP
200 µg/ml
RMB2377.00

ILT-2 抗体 (VMP55) FITC

sc-20065 FITC
200 µg/ml
RMB2482.00

ILT-2 抗体 (VMP55) PE

sc-20065 PE
200 µg/ml
RMB2580.00

ILT-2 抗体 (VMP55) Alexa Fluor® 488

sc-20065 AF488
200 µg/ml
RMB2685.00

ILT-2 抗体 (VMP55) Alexa Fluor® 546

sc-20065 AF546
200 µg/ml
RMB2685.00

ILT-2 抗体 (VMP55) Alexa Fluor® 594

sc-20065 AF594
200 µg/ml
RMB2685.00

ILT-2 抗体 (VMP55) Alexa Fluor® 647

sc-20065 AF647
200 µg/ml
RMB2685.00

ILT-2 抗体 (VMP55) Alexa Fluor® 680

sc-20065 AF680
200 µg/ml
RMB2685.00

ILT-2 抗体 (VMP55) Alexa Fluor® 790

sc-20065 AF790
200 µg/ml
RMB2685.00

Does this antibody recognize monkey ILT2?

Asked by: JaneTW
Thank you for your question. Anti-ILT-2 Antibody (VMP55) is recommended for detection of ILT-2 of mouse, rat and human origin by WB, IP, IF and FCM. It has not been tested in simian species, so we cannot say whether or not it would work in such samples.
Answered by: Tech Support Europe
Date published: 2020-09-22

Can ILT-2 (VMP55): sc-20065 monoclonal antibody be used in IF or IHC with mouse tissue or cells? Will there be non-specific staining?

Asked by: Trav11
Thank you for your inquiry. The use of mouse monoclonal antibodies with mouse samples is very common and typically poses no problem. To eliminate any potential cross-reactivity of an anti-mouse secondary detection reagent, ILT-2 (VMP55): sc-20065 is available in a variety of direct conjugations, such as HRP, PE, FITC and AlexaFluors.
Answered by: Technical Support
Date published: 2017-02-24
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Rated 4 out of 5 by from Publishable data in FCM using pig MYP30 cellPublishable data in FCM using pig MYP30 cell line -SCBT Publication Review
Date published: 2015-05-25
Rated 5 out of 5 by from Produced excellent immunofluorescence membraneProduced excellent immunofluorescence membrane staining in methanol-fixed IB4 cells. -SCBT QC
Date published: 2015-05-08
Rated 4 out of 5 by from Strong band seen in WB using IB4 whole cell lysateStrong band seen in WB using IB4 whole cell lysate. -SCBT QC
Date published: 2015-04-05
Rated 4 out of 5 by from Publishable data in IF using human HLA class IPublishable data in IF using human HLA class I-positive M8 melanoma cell line -SCBT Publication Review
Date published: 2015-04-04
Rated 4 out of 5 by from Various publishable data in WB using human PBMCsVarious publishable data in WB using human PBMCs, COS-7, NK-92, IM-9, MOLP-8, HL60 and K562 cells -SCBT Publication Review
Date published: 2015-02-20
Rated 5 out of 5 by from Produced superb FCM data for human peripheralProduced superb FCM data for human peripheral blood leukocytes. -SCBT QC
Date published: 2014-01-29
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ILT-2 抗体 (VMP55) is rated 4.3 out of 5 by 6.
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