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GFAT1 Antibody

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年10月05日
  • W, IP
  • Rabbit
  • H
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 抗体英文名

      GFAT1 Antibody

    • 抗原

      synthetic peptide corresponding to the sequence of human GFAT1

    • 应用范围

      W, IP

    • 宿主

      Rabbit

    • 保质期

      详见说明书

    • 级别

      详见MSDS文件

    • 库存

      大量

    • 适应物种

      H

    • 供应商

      CST

    • 是否单克隆

      2

    • 保存条件

      -20°c

    • 规格

      100 ul (10 western blots)/carrier free & custom formulation / quantity

    规格:产品价格:¥请询价
    规格:100 ul (10 western blots)产品价格:¥请询价
    规格:carrier free & custom formulation / quantity产品价格:¥请询价

    pathway more info application references datasheet PDF MSDS PDF protocols

    Applications Key:  W=Western Blotting  IP=Immunoprecipitation
    Reactivity Key:  H=Human
    Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.

    Applications Reactivity Sensitivity MW (kDa) Source
    W IP H Endogenous 80 Rabbit
    Protocols
    Specificity / Sensitivity

    GFAT1 Antibody detects endogenous levels of total GFAT1 protein.

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to the sequence of human GFAT1. Antibodies are purified by protein A and peptide affinity chromatography.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from various cell lines using GFAT1 Antibody.

    Background

    GFAT1, glutamine:fructose-6-phosphate aminotransferase 1, is the rate-limiting enzyme of the hexosamine biosynthesis pathway (1). This enzyme catalyzes the conversion of fructose-6-phosphate and glutamine to glucosamine-6-phosphate and glutamate (2). The hexosamine biosynthesis pathway generates the building blocks for protein and lipid glycosylation (2). Furthermore, studies suggest that increased activity of this pathway is a contributing factor to hyperglycemia-induced insulin resistance (1,2). GFAT1 is more active in non-insulin-dependent diabetes mellitus (NIDDM) patients (3). Transgenice mice overexpressing this enzyme in skeletal muscle and adipose tissue show an insulin resistance phenotype (4,5). GFAT2, an isoenzyme of GFAT1, was later identified (6, 7). Studies show that the regulation of GFAT2 is different from that of GFAT1, suggesting differential regulation of the hexosamine pathway in different tissues (7).

    1. Niimi, M. et al. (2001) J Hum Genet 46, 566-71.
    2. DeHaven, J.E. et al. (2001) Diabetes 50, 2419-24.
    3. Yki-Järvinen, H. et al. (1999) Life Sci 65, 215-23.
    4. Cooksey, R.C. et al. (1999) Endocrinology 140, 1151-7.
    5. Hebert, L.F. et al. (1996) J Clin Invest 98, 930-6.
    6. Oki, T. et al. (1999) Genomics 57, 227-34.
    7. Hu, Y. et al. (2004) J Biol Chem 279, 29988-93.
    Application References

    Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know !

    Companion Products

    For Research Use Only. Not For Use In Diagnostic Procedures.

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    图标文献和实验
    相关实验
    • Generation of Antibody Molecules Through Antibody Engineering

      been overcome to a large extent using genetic-engineering techniques to produce chimeric mouse/human and completely human antibodies. Such an approach is particularly suitable because of the domain structure of the antibody molecule ( 2 ), where functional

    • The Antibody Molecule

      The importance of antibody molecules was first recognized in the 1890s, when it was shown that immunity to tetanus and diphtheria was caused by antibodies against the bacterial exotoxins (1 ). Around the same time, it was shown that antisera

    • Antibody Storage

        General comments: Antibodies, like most proteins, do not like to be freeze-thawed. Avoid repetitive freezing of your solution. The best way to store your antibody is to keep a high protein concentration (>1 mg/ml), add some protease

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