Anti-C9抗体(ab71330)

概述

  • 产品名称Anti-C9抗体
    参阅全部 C9 一抗
  • 描述
    兔多克隆抗体to C9
  • 特异性This product may also detect C9 within the C5b-9 complex, but we have no evidence to show this. Any feedback from our customers is welcome. We recommend ab55811 for specifically detecting the C5b-9 complex.
  • 经测试应用适用于: WB, IHC-Pmore details
  • 种属反应性
    与反应: Human
  • 免疫原

    Synthetic peptide conjugated to KLH derived from within residues 1 - 100 of Human C9.

    (Peptide available as ab71329.)

  • 阳性对照
    • This antibody gave a positive signal in Human Placenta Tissue Lysate

性能

相关产品

应用

Our Abpromise guarantee covers the use of ab71330 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 Use a concentration of 1 µg/ml. Detects a band of approximately 75 kDa (predicted molecular weight: 63 kDa).Can be blocked with Human C9 peptide (ab71329).
IHC-P Use at an assay dependent concentration.

靶标

  • 功能Constituent of the membrane attack complex (MAC) that plays a key role in the innate and adaptive immune response by forming pores in the plasma membrane of target cells. C9 is the pore-forming subunit of the MAC.
  • 组织特异性Plasma.
  • 疾病相关Defects in C9 are a cause of complement component 9 deficiency (C9D) [MIM:613825]. A rare defect of the complement classical pathway associated with susceptibility to severe recurrent infections, predominantly by Neisseria gonorrhoeae or Neisseria meningitidis.
  • 序列相似性Belongs to the complement C6/C7/C8/C9 family.
    Contains 1 EGF-like domain.
    Contains 1 LDL-receptor class A domain.
    Contains 1 MACPF domain.
    Contains 1 TSP type-1 domain.
  • 翻译后修饰Thrombin cleaves factor C9 to produce C9a and C9b.
    Phosphorylation sites are present in the extracelllular medium.
  • 细胞定位Secreted. Cell membrane. Secreted as soluble monomer. Oligomerizes at target membranes, forming a pre-pore. A conformation change then leads to the formation of a 100 Angstrom diameter pore.
  • Information by UniProt
  • 数据库链接
  • 别名
    • C9 antibody
    • C9 deficiency antibody
    • C9 deficiency with dermatomyositis antibody
    • CO9_HUMAN antibody
    • Complement component 9 antibody
    • Complement component 9 deficiency antibody
    • Complement component C9 antibody
    • Complement component C9b antibody
    see all

Anti-C9 antibody 图像

  • Anti-C9 antibody (ab71330) at 1 µg/ml + Human placenta tissue lysate - total protein (ab29745) at 10 µg

    Secondary
    Goat polyclonal to Rabbit IgG - H&L - Pre-Adsorbed (HRP) at 1/3000 dilution

    Performed under reducing conditions.

    Predicted band size : 63 kDa
    Observed band size : 75 kDa (why is the actual band size different from the predicted?)


    Exposure time : 20 minutes
  • ab71330, at a 1/2000 dilution, staining human C9 in placenta tissue by Immunohistochemistry, Formalin fixed Paraffin embedded tissue.

    See Abreview

Anti-C9 antibody (ab71330)参考文献

ab71330 has not yet been referenced specifically in any publications.

Product Wall

Thank you for your inquiry.

I can confirm that both antibodies may also detect C9 within the C5b-9 complex, but we have no evidence to show this. Any feedback from our customers is welcome.

Both antibodieswere raised against an immu...

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Thank you for contacting us.
After discussing this matter with my colleagues in our lab, we have decided to change the target for this antibody from C5b-9 to C9. The antibody was raised against a sequence from the C9 component of the C5b-9 complex...

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Abcam guarantees this product to work in the species/application used in this Abreview.
Application Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample Human Tissue sections (Placenta)
Specification Placenta
Fixative Formaldehyde
Antigen retrieval step Heat mediated - Buffer/Enzyme Used: Dako Target Retreival Solution
Permeabilization No
Blocking step 5 minutes of peroxidase block then 10 minutes of protein block. These are ready-to-use reagents purchased from Dako as blocking agent for 15 minute(s) · Concentration: 100% · Temperature: 20°C
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Mr. Antibody Solutions

Verified customer

提交于 May 26 2010

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