Anti-Factor VIII抗体(ab61370)


  • 产品名称Anti-Factor VIII抗体
    参阅全部 Factor VIII 一抗
  • 描述
    羊多克隆抗体to Factor VIII
  • 经测试应用适用于: Inhibition Assay, WB, ELISAmore details
  • 种属反应性
    与反应: Human
  • 免疫原

    Recombinant full length Human Factor VIII


  • 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% (v/v)Glycerol/water
  • Concentration information loading...
  • 纯度Ion Exchange Chromatography
  • 纯化说明Salt fractionation followed by ion exchange chromatography.
  • 克隆多克隆
  • 同种型IgG
  • 研究领域


Our Abpromise guarantee covers the use of ab61370 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
Inhibition Assay Use at an assay dependent concentration. Binds FVIII/vWF complex in plasma
WB Use at an assay dependent dilution. Predicted molecular weight: 267 kDa.
ELISA Use at an assay dependent dilution.


  • 功能Factor VIII, along with calcium and phospholipid, acts as a cofactor for factor IXa when it converts factor X to the activated form, factor Xa.
  • 疾病相关Defects in F8 are the cause of hemophilia A (HEMA) [MIM:306700]. A disorder of blood coagulation characterized by a permanent tendency to hemorrhage. About 50% of patients have severe hemophilia resulting in frequent spontaneous bleeding into joints, muscles and internal organs. Less severe forms are characterized by bleeding after trauma or surgery. Note=Of particular interest for the understanding of the function of F8 is the category of CRM (cross-reacting material) positive patients (approximately 5%) that have considerable amount of F8 in their plasma (at least 30% of normal), but the protein is non-functional; i.e., the F8 activity is much less than the plasma protein level. CRM-reduced is another category of patients in which the F8C antigen and activity are reduced to approximately the same level. Most mutations are CRM negative, and probably affect the folding and stability of the protein.
  • 序列相似性Belongs to the multicopper oxidase family.
    Contains 3 F5/8 type A domains.
    Contains 2 F5/8 type C domains.
    Contains 6 plastocyanin-like domains.
  • 结构域Domain F5/8 type C 2 is responsible for phospholipid-binding and essential for factor VIII activity.
  • 翻译后修饰Sulfation on Tyr-1699 is essential for binding vWF.
  • 细胞定位Secreted > extracellular space.
  • Information by UniProt
  • 数据库链接
  • 别名
    • AHF antibody
    • Antihemophilic factor antibody
    • Coagulation factor VIII antibody
    • coagulation factor VIII, procoagulant component antibody
    • coagulation factor VIIIc antibody
    • DXS1253E antibody
    • F8 antibody
    • F8b antibody
    • F8c antibody
    • FA8_HUMAN antibody
    • factor VIII F8B antibody
    • Factor VIIIa light chain antibody
    • FactorVIII antibody
    • FVIII antibody
    • Hema antibody
    • Hemophilia A antibody
    • Hemophilia, classic antibody
    • OTTHUMP00000061446 antibody
    • OTTHUMP00000196174 antibody
    • Procoagulant component antibody
    see all

Anti-Factor VIII antibody (ab61370)参考文献

ab61370 has not yet been referenced specifically in any publications.

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We have not previously used this antibody in rat and so we cannot guarantee that it will work.

I have compared the total homology with rat and there is 46% homology due to some parts of the protein being very well conserved and others which ha...

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Thank you for your inquiry.
This polyclonal must be able to bind FVIII/vWF complex in plasma since it is inhibitory.
However, I do not know if can bind the complex in a western blot application. This hasn't been tested, unfortunately.
I ...

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Thank you for contacting Abcam.

I do not think that you would be able to use the same antibody as both the capture and detection antibody in your sandwich ELISA, as you would want each antibody to detect different portions of the protein.

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