Date published: 2025-12-3

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PGRP-Iβ Antibody (186C426): sc-52945

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Datasheets
  • PGRP-Iβ Antibody (186C426) is a mouse monoclonal IgG1 PGRP-Iβ antibody provided at 100 µg/ml
  • raised against amino acids 95-110 of PGRP-Iβ of human origin
  • recommended for detection of PGRP-Iβ of mouse, rat, human and porcine origin by WB
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for PGRP-Iβ Antibody (186C426). This work is in progress.

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    PGRP-Iβ Antibody (186C426) is a mouse monoclonal IgG1 antibody that detects PGRP-I beta protein of mouse, rat, human, and porcine origin by western blotting (WB). Anti-PGRP-I beta antibody (186C426) is available as a non-conjugated format. PGRP-I beta protein plays a crucial role in immune response by recognizing peptidoglycan, a key component of bacterial cell walls, which is essential for identification and elimination of bacterial pathogens. In mammals, PGRP-I beta functions as an antibacterial protein, contributing to innate immune system by binding to peptidoglycan and facilitating activation of immune pathways. PGRP-I beta, along with PGRP-Iα, is expressed in various tissues, including esophagus, tonsils, and thymus, where both help maintain mucosal immunity. PGRP-I beta is a transmembrane protein composed of 373 amino acids, featuring at least three highly conserved C-terminal PGRP domains that are critical for pathogen recognition. PGRP-I beta′s ability to bind specifically to Gram-positive bacteria underscores importance in host defense mechanism, making PGRP-I beta a valuable target for research in immunology and infectious diseases.

    For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

    Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

    LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

    PGRP-Iβ Antibody (186C426) References:

    1. Peptidoglycan recognition proteins: a novel family of four human innate immunity pattern recognition molecules.  |  Liu, C., et al. 2001. J Biol Chem. 276: 34686-94. PMID: 11461926
    2. Human peptidoglycan recognition protein-L is an N-acetylmuramoyl-L-alanine amidase.  |  Wang, ZM., et al. 2003. J Biol Chem. 278: 49044-52. PMID: 14506276
    3. Crystal structure of the C-terminal peptidoglycan-binding domain of human peptidoglycan recognition protein Ialpha.  |  Guan, R., et al. 2004. J Biol Chem. 279: 31873-82. PMID: 15140887
    4. [Overview: Innate immunity and peptideglycan recognition protein].  |  Natori, S. 2004. Tanpakushitsu Kakusan Koso. 49: 1156-60. PMID: 15209209
    5. Chemically synthesized pathogen-associated molecular patterns increase the expression of peptidoglycan recognition proteins via toll-like receptors, NOD1 and NOD2 in human oral epithelial cells.  |  Uehara, A., et al. 2005. Cell Microbiol. 7: 675-86. PMID: 15839897
    6. Recognition of Staphylococcus aureus by the innate immune system.  |  Fournier, B. and Philpott, DJ. 2005. Clin Microbiol Rev. 18: 521-40. PMID: 16020688
    7. Selective recognition of synthetic lysine and meso-diaminopimelic acid-type peptidoglycan fragments by human peptidoglycan recognition proteins I{alpha} and S.  |  Kumar, S., et al. 2005. J Biol Chem. 280: 37005-12. PMID: 16129677
    8. Peptidoglycan recognition protein 2 (N-acetylmuramoyl-L-Ala amidase) is induced in keratinocytes by bacteria through the p38 kinase pathway.  |  Wang, H., et al. 2005. Infect Immun. 73: 7216-25. PMID: 16239516
    9. Crystal structure of human peptidoglycan recognition protein I alpha bound to a muramyl pentapeptide from Gram-positive bacteria.  |  Guan, R., et al. 2006. Protein Sci. 15: 1199-206. PMID: 16641493

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    PGRP-Iβ Antibody (186C426)

    sc-52945
    100 µg/ml
    $333.00