Recombinant Anti-SH2D1A/SAP antibody [EPR3168] (Phycoerythrin) (ab209001)


  • Product name

    Anti-SH2D1A/SAP antibody [EPR3168] (Phycoerythrin)
    See all SH2D1A/SAP primary antibodies
  • Description

    Rabbit monoclonal [EPR3168] to SH2D1A/SAP (Phycoerythrin)
  • Host species

  • Conjugation

    Phycoerythrin. Ex: 488nm, Em: 575nm
  • Tested applications

    Suitable for: Flow Cytmore details
  • Species reactivity

    Reacts with: Human
    Predicted to work with: Mouse, Rat
  • Immunogen

    Synthetic peptide within Human SH2D1A/SAP aa 1-100 (internal sequence). The exact sequence is proprietary.
    Database link: O60880

  • Positive control

    • Flow Cyt: Jurkat cells.
  • General notes

    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.


  • Form

  • Storage instructions

    Shipped at 4°C. Store at 4°C (stable for up to 12 months). Upon delivery aliquot. Store at +4°C. Do Not Freeze. Store In the Dark.
  • Storage buffer

    pH: 7.4
    Preservative: 0.02% Sodium azide
    Constituents: 1% BSA, PBS
  • Concentration information loading...
  • Purity

    Protein A purified
  • Clonality

  • Clone number

  • Isotype

  • Research areas


Our Abpromise guarantee covers the use of ab209001 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
Flow Cyt 1/500.

The cellular localisation of this product has been verified in ICC/IF


  • Function

    Inhibitor of the SLAM self-association. Acts by blocking recruitment of the SH2-domain-containing signal-transduction molecule SHP-2 to a docking site in the SLAM cytoplasmic region. Mediates interaction between FYN and SLAMF1. May also regulate the activity of the neurotrophin receptors NTRK1, NTRK2 and NTRK3.
  • Tissue specificity

    Expressed at a high level in thymus and lung, with a lower level of expression in spleen and liver. Expressed in peripheral blood leukocytes, including T lymphocytes. Tends to be expressed at lower levels in peripheral blood leukocytes in patients with rheumatoid arthritis.
  • Involvement in disease

    Defects in SH2D1A are a cause of lymphoproliferative syndrome X-linked type 1 (XLP1) [MIM:308240]; also known as X-linked lymphoproliferative disease (XLPD) or Duncan disease. XLP is a rare immunodeficiency characterized by extreme susceptibility to infection with Epstein-Barr virus (EBV). Symptoms include severe or fatal mononucleosis, acquired hypogammaglobulinemia, pancytopenia and malignant lymphoma.
  • Sequence similarities

    Contains 1 SH2 domain.
  • Cellular localization

  • Information by UniProt
  • Database links

  • Alternative names

    • DSHP antibody
    • Duncan disease SH2 protein antibody
    • Duncan disease SH2-protein antibody
    • EBVS antibody
    • IMD5 antibody
    • LYP antibody
    • MTCP1 antibody
    • SAP antibody
    • SAP/SH2D1A antibody
    • SH2 domain containing 1A antibody
    • SH2 domain protein 1A antibody
    • SH2 domain-containing protein 1A antibody
    • SH21A_HUMAN antibody
    • SH2D1A antibody
    • Signaling lymphocyte activation molecule associated protein antibody
    • Signaling lymphocytic activation molecule-associated protein antibody
    • SLAM associated protein antibody
    • SLAM associated protein/SH2 domain protein 1A antibody
    • SLAM-associated protein antibody
    • T cell signal transduction molecule SAP antibody
    • T-cell signal transduction molecule SAP antibody
    • XLP antibody
    • XLPD antibody
    see all


  • Overlay histogram showing Jurkat cells stained with ab209001 (red line). The cells were fixed with 4% formaldehyde (10 min) and then permeabilized with 90% methanol at -20°C for 15 min. The cells were then incubated in 1x PBS / 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (ab209001, 1/500 dilution) for 30 min at 22°C.

    Isotype control antibody (black line) was rabbit IgG (monoclonal) Phycoerythrin (ab209478) used at the same concentration and conditions as the primary antibody. Unlabelled sample (blue line) was also used as a control.

    Acquisition of >5,000 events were collected using a 50 mW Yellow/Green laser (561nm) and 586/15 bandpass filter.


ab209001 has not yet been referenced specifically in any publications.

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