Anti-pan Lamin 抗体 [X67, X167, X233] (ab20740)


  • 製品名Anti-pan Lamin antibody [X67, X167, X233]
  • 製品の詳細
    Mouse monoclonal [X67, X167, X233] to pan Lamin
  • 特異性Lamins do not appear to be universally distributed among different cell and tissue types. ab20740 recognizes the karyoskeleton, i.e. the intermediate filament proteins of the nucleus. Reacts with Lamin isotypes of Mr 60-75 kDa (LA, LI, LII, LIII, B1, B2, C). Other cell/tissue types have not been tested.
  • アプリケーション適用あり: WB, ICC/IFmore details
  • 種交差性
    交差種: Mouse, Cow, Human, Xenopus laevis, Kangaroo, Rainbow trout
  • 免疫原

    cell preparation: Nuclear pore complex-lamina fraction of Xenopus laevis (XLKE-A6 cells).



Our Abpromise guarantee covers the use of ab20740 in the following tested applications.

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

アプリケーション Abreviews 特記事項
  • 追加情報ICC/IF: Used at a dilution of 1/50 for 16 hrs (see Abreview for further information). WB: Use at an assay dependent dilution. Predicted molecular weight: 60-75 kDa. Dilution optimised using Chromogenic detection. Not yet tested in other applications. Optimal dilutions/concentrations should be determined by the end user.
  • ターゲット情報

    Anti-pan Lamin antibody [X67, X167, X233] 画像

    • ab20740 at a 1/50 dilution staining human U2 OS cells by Immunocytochemistry/Immunofluorescence. The cells were Paraformaldehyde fixed and incubated with the antibody for 16 hours. Bound antibody was detected using an Alexa- Fluor ® 488 conjugated goat anti-mouse IgG.

      The antibody was found to stain equally well when used at a dilution of 1/250.

      This image is courtesy of an Abreview submitted by Chi Tang on 6 April 2006.

      See Abreview

    • ab20740 staining pan Lamin in HeLa cells by Immunocytochemistry/ Immunofluorescence.
      Left image shows pan Lamin.
      Right image shows overlay of pan lamin (green), tubulin (red) and DNA (blue).

    Anti-pan Lamin antibody [X67, X167, X233] (ab20740) 使用論文

    This product has been referenced in:
    • Azevedo AR  et al. Molecular Cytogenetics of Human Single Pronucleated Zygotes. Reprod Sci N/A:N/A (2014). Read more (PubMed: 24717739) »
    • Mackay DR  et al. Defects in nuclear pore assembly lead to activation of an Aurora B-mediated abscission checkpoint. J Cell Biol 191:923-31 (2010). ICC/IF ; Human . Read more (PubMed: 21098116) »

    See all 3 Publications for this product

    Product Wall

    Abcam has not validated the combination of species/application used in this Abreview.
    Application Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
    Sample Schmidtea mediterranea Tissue sections (whole animal)
    Antigen retrieval step Heat mediated - Buffer/Enzyme Used: 95 degree 15min citrate buffer pH6.0
    Permeabilization Yes - PBST 15min
    Specification whole animal
    Blocking step Background Buster as blocking agent for 30 minute(s) · Concentration: 100% · Temperature: 28°C
    Fixative Formaldehyde

    Abcam user community

    Verified customer

    投稿 Apr 05 2016

    Thank you for your enquiry and patience. This product is a mixture of 3 clones [X67, X167, X233] and two of the clones, X67 and X167, do react with Lamin C. I'm not able to obtain information at this time on exactly what samples were used to test this ...

    Read More

    Thank you for contacting me regarding the problems that you have experienced using this Ab. Where an Ab is giving non specific staining I would suggest decreasing the concentration at which the primary Ab is used at from 1/50 to 1/100 rather than us...

    Read More
    Abcam guarantees this product to work in the species/application used in this Abreview.
    Application Immunocytochemistry/ Immunofluorescence
    Sample Human Cell (U2 OS)
    Specification U2 OS
    Fixative Paraformaldehyde
    Blocking step BSA as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 0.5

    Dr. Chi W Tang

    Verified customer

    投稿 Apr 06 2006

    Thank you for your enquiry. This product is a mixture of 3 monoclonal antibodies, Clones X67, X167, and X223. The specific epitope locations have not been determined. The reactivity to lamin isotypes in different species for each clone is listed on t...

    Read More