• Product nameAnti-67kDa Laminin Receptor antibody
    See all 67kDa Laminin Receptor primary antibodies
  • Description
    Rabbit polyclonal to 67kDa Laminin Receptor
  • Tested applicationsSuitable for: IHC-P, WBmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Sheep, Rabbit, Goat, Horse, Chicken, Guinea pig, Cow, Cat, Dog, Pig, Zebrafish, African Green Monkey
  • Immunogen

    Synthetic peptide corresponding to a region within internal sequence amino acids 108-157 (FTNQIQAAFR EPRLLVVTDP RADHQPLTEA SYVNLPTIAL CNTDSPLRYV) of Human 67kDa Laminin Receptor (NP_002286).

  • Positive control
    • Human fetal thymus lysate



Our Abpromise guarantee covers the use of ab90073 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
IHC-P Use a concentration of 5 µg/ml.
WB Use a concentration of 1 µg/ml. Predicted molecular weight: 33 kDa. Good results were obtained when blocked with 5% non-fat dry milk in 0.05% PBS-T.


  • FunctionRequired for the assembly and/or stability of the 40S ribosomal subunit. Required for the processing of the 20S rRNA-precursor to mature 18S rRNA in a late step of the maturation of 40S ribosomal subunits. Also functions as a cell surface receptor for laminin. Plays a role in cell adhesion to the basement membrane and in the consequent activation of signaling transduction pathways. May play a role in cell fate determination and tissue morphogenesis. Acts as a PPP1R16B-dependent substrate of PPP1CA. Also acts as a receptor for several other ligands, including the pathogenic prion protein, viruses, and bacteria.
  • Sequence similaritiesBelongs to the ribosomal protein S2P family.
  • Post-translational
    Acylated. Acylation may be a prerequisite for conversion of the monomeric 37 kDa laminin receptor precursor (37LRP) to the mature dimeric 67 kDa laminin receptor (67LR), and may provide a mechanism for membrane association.
    Cleaved by stromelysin-3 (ST3) at the cell surface. Cleavage by stromelysin-3 may be a mechanism to alter cell-extracellular matrix interactions.
  • Cellular localizationCell membrane. Cytoplasm. Nucleus. 67LR is found at the surface of the plasma membrane, with its C-terminal laminin-binding domain accessible to extracellular ligands. 37LRP is found at the cell surface, in the cytoplasm and in the nucleus (By similarity). Co-localizes with PPP1R16B in the cell membrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • 34/67 kDa laminin receptor antibody
    • 37 kDa laminin receptor precursor antibody
    • 37/67 kDa laminin receptor antibody
    • 37LRP antibody
    • 40S ribosomal protein SA antibody
    • 67 kDa laminin receptor antibody
    • 67LR antibody
    • Colon carcinoma laminin binding protein antibody
    • Colon carcinoma laminin-binding protein antibody
    • LAMBR antibody
    • Laminin receptor 1 antibody
    • Laminin-binding protein precursor p40 antibody
    • LAMR 1 antibody
    • LamR antibody
    • LAMR1 antibody
    • LBP antibody
    • LBP/p40 antibody
    • LRP antibody
    • LRP/LR antibody
    • Multidrug resistance associated protein MGr1 Ag antibody
    • Multidrug resistance associated protein MGr1Ag antibody
    • Multidrug resistance-associated protein MGr1-Ag antibody
    • NEM/1CHD4 antibody
    • p40 antibody
    • Ribosomal Protein SA antibody
    • rpsA antibody
    • RSSA_HUMAN antibody
    • SA antibody
    see all

Anti-67kDa Laminin Receptor antibody images

  • Anti-67kDa Laminin Receptor antibody (ab90073) at 1 µg/ml (in 5% skim milk / PBS buffer) + Human fetal thymus lysate at 10 µg

    HRP conjugated anti-Rabbit IgG at 1/50000 dilution

    Predicted band size : 33 kDa
    Gel concentration: 12%
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human spleen tissue labelling 67kDa Laminin Receptor with ab90073 at 5µg/ml.

References for Anti-67kDa Laminin Receptor antibody (ab90073)

This product has been referenced in:
  • Khalfaoui T  et al. Laminin receptor 37/67LR regulates adhesion and proliferation of normal human intestinal epithelial cells. PLoS One 8:e74337 (2013). Read more (PubMed: 23991217) »

See 1 Publication for this product

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