Anti-Interferon gamma抗体(ab52671)

概述

  • 产品名称
    Anti-Interferon gamma抗体
    参阅全部 Interferon gamma 一抗
  • 描述
    小鼠多克隆抗体to Interferon gamma
  • 经测试应用
    适用于: WBmore details
  • 种属反应性
    与反应: Human
  • 免疫原

    Vector coding for a partial recombinant fusion protein, corresponding to amino acids 21-166 of Human Interferon gamma.

  • 常规说明


    This antibody was raised by a genetic immunization technique. Genetic immunization can be used to generate antibodies by directly delivering antigen-coding DNA into the animal, rather than injecting a protein or peptide (Tang et al. PubMed: 1545867; Chambers and Johnston PubMed 12910245; Barry and Johnston PubMed: 9234514). The animal's cells produce the protein, which stimulates the animal's immune system to produce antibodies against that particular protein. A vector coding for a partial fusion protein was used for genetic immunisation of a mouse and the resulting serum was tested in Western blot against an E.coli lysate containing that partial fusion protein. Genetic immunization offers enormous advantages over the traditional protein-based immunization method. DNA is faster, cheaper and easier to produce and can be produced by standard techniques readily amenable to automation. Furthermore, the antibodies generated by genetic immunization are usually of superior quality with regard to specificity, affinity and recognizing the native protein.

性能

  • 形式
    Liquid
  • 存放说明
    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
  • 存储溶液
    Preservative: None
    Constituents: 50% Glycerol, Whole serum
  • 纯度
    Whole antiserum
  • Primary antibody说明
    This antibody was raised by a genetic immunization technique. Genetic immunization can be used to generate antibodies by directly delivering antigen-coding DNA into the animal, rather than injecting a protein or peptide (Tang et al. PubMed: 1545867; Chambers and Johnston PubMed 12910245; Barry and Johnston PubMed: 9234514). The animal's cells produce the protein, which stimulates the animal's immune system to produce antibodies against that particular protein. A vector coding for a partial fusion protein was used for genetic immunisation of a mouse and the resulting serum was tested in Western blot against an E.coli lysate containing that partial fusion protein. Genetic immunization offers enormous advantages over the traditional protein-based immunization method. DNA is faster, cheaper and easier to produce and can be produced by standard techniques readily amenable to automation. Furthermore, the antibodies generated by genetic immunization are usually of superior quality with regard to specificity, affinity and recognizing the native protein.
  • 克隆
    多克隆
  • 同种型
    IgG
  • 研究领域

应用

Our Abpromise guarantee covers the use of ab52671 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
WB 1/1000. Predicted molecular weight: 19 kDa.

This antibody has been tested in Western blot against an E.coli lysate containing the partial recombinant fusion protein used as an immunogen. We have no data on detection of endogenous protein.

靶标

  • 功能
    Produced by lymphocytes activated by specific antigens or mitogens. IFN-gamma, in addition to having antiviral activity, has important immunoregulatory functions. It is a potent activator of macrophages, it has antiproliferative effects on transformed cells and it can potentiate the antiviral and antitumor effects of the type I interferons.
  • 组织特异性
    Released primarily from activated T lymphocytes.
  • 疾病相关
    In Caucasians, genetic variation in IFNG is associated with the risk of aplastic anemia (AA) [MIM:609135]. AA is a rare disease in which the reduction of the circulating blood cells results from damage to the stem cell pool in bone marrow. In most patients, the stem cell lesion is caused by an autoimmune attack. T-lymphocytes, activated by an endogenous or exogenous, and most often unknown antigenic stimulus, secrete cytokines, including IFN-gamma, which would in turn be able to suppress hematopoiesis.
  • 序列相似性
    Belongs to the type II (or gamma) interferon family.
  • 翻译后修饰
    Proteolytic processing produces C-terminal heterogeneity, with proteins ending alternatively at Gly-150, Met-157 or Gly-161.
  • 细胞定位
    Secreted.
  • Information by UniProt
  • 数据库链接
  • 别名
    • IFG antibody
    • IFI antibody
    • IFN gamma antibody
    • IFN, immune antibody
    • IFN-gamma antibody
    • IFNG antibody
    • IFNG_HUMAN antibody
    • Immune interferon antibody
    • Interferon gamma antibody
    see all

图片

  • All lanes : Anti-Interferon gamma antibody (ab52671) at 1/1000 dilution

    Lane 1 : total protein extract from E coli with 50ng to 100 ng of a tagged fusion protein of an irrelevant antigen
    Lane 2 : total protein extract from E coli with 50ng to 500ng of the antigen (tagged fusion protein)

    Lysates/proteins at 20 µg per lane.

    Secondary
    Rabbit anti-mouse IgG + IgM, (H+L) horseradish peroxidase conjugated, at 1/5000 dilution

    Predicted band size : 19 kDa

实验方案

文献

ab52671 has not yet been referenced specifically in any publications.

客户评价及客户问答

Thank you for your reply.  After reviewing our catalog, it seems that we don't have any antibodies that would be likely to cross-react with the guinea pig Interferon gamma sequence you provided.  Of the antibodies we have, the closest match I could fin...

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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