Date published: 2026-4-24

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PLSCR1 Antibody (H-11): sc-518068

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Datasheets
  • PLSCR1 Antibody (H-11) is a mouse monoclonal IgG1 κ provided at 200 µg/ml
  • specific for an epitope mapping between amino acids 5-28 within a cytoplasmic domain of PLSCR1 of human origin
  • PLSCR1 Antibody (H-11) is recommended for detection of PLSCR1 of human origin by WB, IP, IF and ELISA
  • Anti-PLSCR1 Antibody (H-11) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • m-IgG Fc BP-HRP and m-IgG1 BP-HRP are the preferred secondary detection reagents for PLSCR1 Antibody (H-11) for WB applications. These reagents are now offered in bundles with PLSCR1 Antibody (H-11) (see ordering information below).
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    PLSCR1 Antibody (H-11) is a mouse monoclonal IgG1 kappa light chain antibody that detects PLSCR1 of human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). anti-PLSCR1 antibody (H-11) is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. The calcium-dependent plasma membrane protein phospholipid scramblase 1 (PLSCR1) plays a crucial role in the transbilayer movement of phosphatidylserine and other membrane phospholipids, particularly during cellular events such as apoptosis and cell injury. This translocation is vital as it leads to the exposure of phosphatidylserine on the outer leaflet of the plasma membrane, a key signal for macrophage recognition and clearance of dying cells. Additionally, PLSCR1 is involved in cytokine signaling pathways, as PLSCR1 expression is induced by interferons and other cytokines. Notably, epidermal growth factor stimulation results in the tyrosine phosphorylation of PLSCR1 at specific residues, enabling PLSCR1 interaction with Shc, which links Src kinase activation to the stimulation of the epidermal growth factor receptor. This multifaceted role of PLSCR1 underscores its importance in both cell signaling and the maintenance of cellular homeostasis, making PLSCR1 monoclonal antibody (H-11) an essential tool for researchers studying these critical biological processes.

    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

    PLSCR1 Antibody (H-11) References:

    1. Identification of PLSCR1 as a protein that interacts with RELT family members.  |  Cusick, JK., et al. 2012. Mol Cell Biochem. 362: 55-63. PMID: 22052202
    2. Phospholipid scramblase 1 (PLSCR1) in villous trophoblast of the human placenta.  |  Berghold, VM., et al. 2015. Histochem Cell Biol. 143: 381-96. PMID: 25362260
    3. Induction of PLSCR1 in a STING/IRF3-dependent manner upon vector transfection in ovarian epithelial cells.  |  Kodigepalli, KM. and Nanjundan, M. 2015. PLoS One. 10: e0117464. PMID: 25658875
    4. PLSCR1/IP3R1/Ca2+ axis contributes to differentiation of primary AML cells induced by wogonoside.  |  Li, H., et al. 2017. Cell Death Dis. 8: e2768. PMID: 28492556
    5. Wogonoside induces depalmitoylation and translocation of PLSCR1 and N-RAS in primary acute myeloid leukaemia cells.  |  Li, H., et al. 2018. J Cell Mol Med. 22: 2117-2130. PMID: 29377576
    6. [Effect of PLSCR1 on the Antiviral Activity of IFN against HBV in HepG2 Cells].  |  Li, Q., et al. 2016. Bing Du Xue Bao. 32: 747-51. PMID: 30004207
    7. Nuclear translocation of PLSCR1 activates STAT1 signaling in basal-like breast cancer.  |  Huang, P., et al. 2020. Theranostics. 10: 4644-4658. PMID: 32292520
    8. The ratio of ATP11C/PLSCR1 mRNA transcripts has clinical significance in sickle cell anemia.  |  Pereira-Martins, DA., et al. 2022. Ann Hematol. 101: 281-287. PMID: 34651249
    9. Fortifying immunity: PLSCR1 picks battle against SARS-CoV-2.  |  Li, M. 2023. Cell Host Microbe. 31: 1417-1419. PMID: 37708846
    10. A genome-wide arrayed CRISPR screen identifies PLSCR1 as an intrinsic barrier to SARS-CoV-2 entry that recent virus variants have evolved to resist.  |  Le Pen, J., et al. 2024. PLoS Biol. 22: e3002767. PMID: 39316623

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    PLSCR1 Antibody (H-11)

    sc-518068
    200 µg/ml
    $322.00

    PLSCR1 Antibody (H-11): m-IgG Fc BP-HRP Bundle

    sc-528087
    200 µg Ab; 10 µg BP
    $361.00

    PLSCR1 Antibody (H-11): m-IgG1 BP-HRP Bundle

    sc-533460
    200 µg Ab; 20 µg BP
    $361.00

    PLSCR1 Antibody (H-11) AC

    sc-518068 AC
    500 µg/ml, 25% agarose
    $424.00

    PLSCR1 Antibody (H-11) HRP

    sc-518068 HRP
    200 µg/ml
    $322.00

    PLSCR1 Antibody (H-11) FITC

    sc-518068 FITC
    200 µg/ml
    $336.00

    PLSCR1 Antibody (H-11) PE

    sc-518068 PE
    200 µg/ml
    $349.00

    PLSCR1 Antibody (H-11) Alexa Fluor® 488

    sc-518068 AF488
    200 µg/ml
    $364.00

    PLSCR1 Antibody (H-11) Alexa Fluor® 546

    sc-518068 AF546
    200 µg/ml
    $364.00

    PLSCR1 Antibody (H-11) Alexa Fluor® 594

    sc-518068 AF594
    200 µg/ml
    $364.00

    PLSCR1 Antibody (H-11) Alexa Fluor® 647

    sc-518068 AF647
    200 µg/ml
    $364.00

    PLSCR1 Antibody (H-11) Alexa Fluor® 680

    sc-518068 AF680
    200 µg/ml
    $364.00

    PLSCR1 Antibody (H-11) Alexa Fluor® 790

    sc-518068 AF790
    200 µg/ml
    $364.00