Anti-alpha 1 Fetoprotein抗体(ab8201)


  • 产品名称
    Anti-alpha 1 Fetoprotein抗体
    参阅全部 alpha 1 Fetoprotein 一抗
  • 描述
    兔多克隆抗体to alpha 1 Fetoprotein
  • 宿主
  • 特异性
    Specificity of the antisera is confirmed by ELISA (OPD) on human alpha-Fetoprotein versus albumin, IgG, IgM. Ouchterlony double diffusion, immunoelectrophoresis. No crossreactivity with human plasma proteins.
  • 经测试应用
    适用于: Sandwich ELISA, Othermore details
  • 种属反应性
    与反应: Human
  • 免疫原

    Full length protein (Human).



Our Abpromise guarantee covers the use of ab8201 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
Sandwich ELISA Use a concentration of 0.1 µg/ml. Can be paired for Sandwich ELISA with Mouse monoclonal to alpha 1 Fetoprotein (ab54745).

For sandwich ELISA, use this antibody as Detection at 0.1µg/ml with ab54745 as Capture.

AP Use at an assay dependent concentration.
Other Use at an assay dependent concentration.


  • 功能
    Binds copper, nickel, and fatty acids as well as, and bilirubin less well than, serum albumin. Only a small percentage (less than 2%) of the human AFP shows estrogen-binding properties.
  • 组织特异性
    Plasma. Synthesized by the fetal liver and yolk sac.
  • 序列相似性
    Belongs to the ALB/AFP/VDB family.
    Contains 3 albumin domains.
  • 发展阶段
    Occurs in the plasma of fetuses more than 4 weeks old, reaches the highest levels during the 12th-16th week of gestation, and drops to trace amounts after birth. The serum level in adults is usually less than 40 ng/ml. AFP occurs also at high levels in the plasma and ascitic fluid of adults with hepatoma.
  • 翻译后修饰
    Independent studies suggest heterogeneity of the N-terminal sequence of the mature protein and of the cleavage site of the signal sequence.
  • 细胞定位
  • Information by UniProt
  • 数据库链接
  • 别名
    • Afp antibody
    • AFPD antibody
    • Alpha fetoglobulin antibody
    • Alpha fetoprotein antibody
    • Alpha fetoprotein precursor antibody
    • Alpha-1-fetoprotein antibody
    • Alpha-fetoglobulin antibody
    • Alpha-fetoprotein antibody
    • alpha-fetoprotein, Hereditary persistence of, included antibody
    • FETA antibody
    • FETA_HUMAN antibody
    • Hereditary persistence of alpha fetoprotein antibody
    • HPAFP antibody
    see all




ab8201 has not yet been referenced specifically in any publications.


Thank you for contacting us.
These are very similar products, both purified polycloanl antibodies to alpha 1 fetoprotein. The main differences are the concentration of the antibody (ab8201 is supplied at 1 mg/ml and ab19529 is at 3.2 mg/ml) and th...

Read More

Thank you for your enquiry regarding ab8201. I can confirm that the concentration after reconstitution is 1 mg/ml. I hope this helps and if I can assist further, please do not hesitate to contact me.

That's good! And thank you for your feedback.

You purchased ab8201 via an online order (reference 23563)on 11 September and paid by VISA. Our accounts department will credit your VISA card for the cost of this antibody (USD 293.00). For security reasons, we no longer have your card number details ...

Read More

I have continued to chase our supplier over the Christmas period for more data about how this antibody has been used in WB on fetal and adult sera. In particular I had requested a protocol on how they prepared the fetal sera. After much chasing I now f...

Read More

At last I have some further information for you regarding the use of ab8201 in WB. The following information comes from the researcher who tested the antibody: "WB from SDS-PAGE (10%, reduced) was made with AFP load 0.5-2.0 ug/band transferred to nitro...

Read More

Your comments are interesting - thank you for your honesty. I will address each of the issues you raise below but if you wish to discuss this matter further, please telephone me on +44 1223 472030. Currently, we have in excess of 6,000 products in ...

Read More

All the information we have for ab8201 -- Rabbit polyclonal to human Alpha-1 Fetoprotein -- is on the datasheet. I am afraid that we do not have any information about whether this antibody cross reacts with rat so I am unable to advise how you may twea...

Read More

The ELISA protocol on our website is a general protocol for antigen assay. For further information about different ELISA protocols, I suggest that you look in Harlow & Lane, Using Antibodies - A laboratory Manual, Cold Spring Harbor Laboratory Press.

This antibody has never been tested for cross reactivity in mouse, therefore we can't guarantee results. I've looked at the amino acid sequences for both mouse and human AFP and they appear to be quite different. In light of this, even though this a...

Read More