• Product nameAnti-hnRNP L antibody
    See all hnRNP L primary antibodies
  • Description
    Rabbit polyclonal to hnRNP L
  • Tested applicationsSuitable for: WB, IHC-P, ICC/IFmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse
  • Immunogen

    Synthetic peptide conjugated to KLH derived from within residues 250 - 350 of Human hnRNP L.

    (Peptide available as ab45315.)

  • Positive control
    • This antibody gave a positive signal in the following whole cell lysates: HeLa (Human epithelial carcinoma cell line); Jurkat (Human T cell lymphoblast-like cell line); A431 (Human epithelial carcinoma cell line); HEK293 (Human embryonic kidney cell line); HepG2 (Human hepatocellular liver carcinoma cell line); MCF7 (Human breast adenocarcinoma cell line); SHSY-5Y (Human neuroblastoma cell line) IHC-P: human normal cervix FFPE tissue sections



Our Abpromise guarantee covers the use of ab32680 in the following tested applications.

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

Application Abreviews Notes
WB Use a concentration of 1 µg/ml. Detects a band of approximately 65 kDa (predicted molecular weight: 60 kDa).
IHC-P Use a concentration of 1 µg/ml. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
ICC/IF Use a concentration of 1 µg/ml.


  • FunctionThis protein is a component of the heterogeneous nuclear ribonucleoprotein (hnRNP) complexes which provide the substrate for the processing events that pre-mRNAs undergo before becoming functional, translatable mRNAs in the cytoplasm. Is associated with most nascent transcripts including those of the landmark giant loops of amphibian lampbrush chromosomes. Associates, together with APEX1, to the negative calcium responsive element (nCaRE) B2 of the APEX2 promoter.
  • Sequence similaritiesContains 3 RRM (RNA recognition motif) domains.
  • Post-translational
    Several isoelectric forms of the L protein are probably the results of post-translational modifications.
  • Cellular localizationNucleus > nucleoplasm. Cytoplasm. Localized in cytoplasmic mRNP granules containing untranslated mRNAs.
  • Information by UniProt
  • Database links
  • Alternative names
    • D830027H13Rik antibody
    • FLJ35509 antibody
    • Heterogeneous nuclear ribonucleoprotein L antibody
    • hnRNP L antibody
    • hnRNP-L antibody
    • Hnrnpl antibody
    • hnRPL antibody
    • HNRPL_HUMAN antibody
    • P/OKcl.14 antibody
    see all

Anti-hnRNP L antibody images

  • All lanes : Anti-hnRNP L antibody (ab32680) at 1 µg/ml

    Lane 1 : HeLa (Human epithelial carcinoma cell line) Whole Cell Lysate
    Lane 2 : Jurkat (Human T cell lymphoblast-like cell line) Whole Cell Lysate
    Lane 3 : A431 (Human epithelial carcinoma cell line) Whole Cell Lysate
    Lane 4 : HEK293 (Human embryonic kidney cell line) Whole Cell Lysate
    Lane 5 : HepG2 (Human hepatocellular liver carcinoma cell line) Whole Cell Lysate
    Lane 6 : MCF7 (Human breast adenocarcinoma cell line) Whole Cell Lysate
    Lane 7 : SHSY-5Y (Human neuroblastoma cell line) Whole Cell Lysate

    Lysates/proteins at 10 µg per lane.

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

    Performed under reducing conditions.

    Predicted band size : 60 kDa
    Observed band size : 65 kDa (why is the actual band size different from the predicted?)
  • ICC/IF image of ab32680 stained human HeLa cells. The cells were PFA fixed (10 min), permabilised in PBS-T (20 min) and incubated with the antibody (ab32680, 1µg/ml) for 1h at room temperature. 1%BSA / 10% normal goat serum / 0.3M glycine was used to quench autofluorescence and block non-specific protein-protein interactions. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red). DAPI was used to stain the cell nuclei (blue).

  • IHC image of hnRNP L staining in human normal cervix formalin fixed paraffin embedded tissue section, performed on a Leica BondTM system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab32680, 1µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.

    For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.

References for Anti-hnRNP L antibody (ab32680)

ab32680 has not yet been referenced specifically in any publications.

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