• Product name

    Anti-LAP3 antibody [EPR10330]
    See all LAP3 primary antibodies
  • Description

    Rabbit monoclonal [EPR10330] to LAP3
  • Host species

  • Tested applications

    Suitable for: WB, IHC-P, Flow Cytmore details
    Unsuitable for: ICC/IF or IP
  • Species reactivity

    Reacts with: Rat, Human
  • Immunogen

    Synthetic peptide within Human LAP3 aa 1-100. The exact sequence is proprietary.
    (Peptide available as ab200873)

  • Positive control

    • WB: Human fetal liver, 293T, HepG2 and HeLa lysates. IHC-P: Human kidney and ovarian carcinoma tissues. Flow Cyt: 293T cells.
  • General notes

    Mouse: We have preliminary internal testing data to indicate this antibody may not react with this species. Please contact us for more information.


    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents.

    This product is a recombinant rabbit monoclonal antibody.



Our Abpromise guarantee covers the use of ab154809 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 1/1000 - 1/10000. Predicted molecular weight: 56 kDa.
IHC-P 1/50 - 1/100. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.
Flow Cyt 1/10 - 1/100.

ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.


  • Application notes
    Is unsuitable for ICC/IF or IP.
  • Target

    • Function

      Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N-terminal amino acids from various peptides.
    • Sequence similarities

      Belongs to the peptidase M17 family.
    • Cellular localization

    • Information by UniProt
    • Database links

    • Alternative names

      • AMPL_HUMAN antibody
      • Cytosol aminopeptidase antibody
      • epididymis secretory protein Li 106 antibody
      • HEL-S-106 antibody
      • LAP 3 antibody
      • LAP antibody
      • LAP-3 antibody
      • Lap3 antibody
      • LAPEP antibody
      • Leucine aminopeptidase 3 antibody
      • Leucyl aminopeptidase antibody
      • PEPS antibody
      • Peptidase S antibody
      • Proline aminopeptidase antibody
      • Prolyl aminopeptidase antibody
      see all


    • All lanes : Anti-LAP3 antibody [EPR10330] (ab154809) at 1/1000 dilution

      Lane 1 : Human fetal liver lysate
      Lane 2 : 293T lysate
      Lane 3 : HepG2 lysate
      Lane 4 : HeLa lysate

      Lysates/proteins at 10 µg per lane.

      Predicted band size: 56 kDa

    • Immunohistochemical analysis of paraffin-embedded kidney tissue labeling LAP3 with ab154809 at 1/50 dilution.
    • Immunohistochemical analysis of paraffin-embedded ovarian carcinoma tissue labeling LAP3 with ab154809 at 1/50 dilution.
    • Flow cytometric analysis of permeabilized 293T cells labeling LAP3 with ab154809 at 1/10 dilution (red) or a negative rabbit IgG (control) (green).
    • Immunohistochemical analysis of paraffin embedded Human urinary bladder transitional carcinoma tissue using ab154809 showing +ve staining.

    • Immunohistochemical analysis of paraffin embedded Human thyroid gland carcinoma tissue using ab154809 showing +ve staining.

    • Immunohistochemical analysis of paraffin embedded Human normal colon tissue using ab154809 showing +ve staining.

    • Immunohistochemical analysis of paraffin embedded Human colonic adenocarcinoma tissue using ab154809 showing +ve staining.


    This product has been referenced in:

    • Yang Q  et al. Proteomic profiling of antibody-inducing immunogens in tumor tissue identifies PSMA1, LAP3, ANXA3, and maspin as colon cancer markers. Oncotarget 9:3996-4019 (2018). Read more (PubMed: 29423100) »
    See 1 Publication for this product

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