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Goat Anti-SH2D1A/SLAM associated protein Antibody

Peptide-affinity purified goat antibody

  • WB - Goat Anti-SH2D1A/SLAM associated protein Antibody AF1985b
    AF1985b (0.2 µg/ml) staining of human lymph node lysate (35 µg protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence.
  • WB - Goat Anti-SH2D1A/SLAM associated protein Antibody AF1985b
    HEK293 overexpressing SH2D1A (RC204723) and probed with AF1985b (mock transfection in first lane), tested by Origene.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession O60880
Other Accession NP_001108409, 4068
Reactivity Human
Predicted Pig
Host Goat
Clonality Polyclonal
Concentration 100ug/200ul
Isotype IgG
Calculated MW 14187 Da
Additional Information
Gene ID 4068
Other Names SH2 domain-containing protein 1A, Duncan disease SH2-protein, Signaling lymphocytic activation molecule-associated protein, SLAM-associated protein, T-cell signal transduction molecule SAP, SH2D1A, DSHP, SAP
Format 0.5 mg IgG/ml in Tris saline (20mM Tris pH7.3, 150mM NaCl), 0.02% sodium azide, with 0.5% bovine serum albumin
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsGoat Anti-SH2D1A/SLAM associated protein Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name SH2D1A
Synonyms DSHP, SAP
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.
Cellular Location Cytoplasm.
Tissue Location 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.
Research Areas
Citations (0)

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This gene encodes a protein that plays a major role in the bidirectional stimulation of T and B cells. This protein contains an SH2 domain and a short tail. It associates with the signaling lymphocyte-activation molecule, thereby acting as an inhibitor of this transmembrane protein by blocking the recruitment of the SH2-domain-containing signal-transduction molecule SHP-2 to its docking site. This protein can also bind to other related surface molecules that are expressed on activated T, B and NK cells, thereby modifying signal transduction pathways in these cells. Mutations in this gene cause lymphoproliferative syndrome X-linked type 1 or Duncan disease, a rare immunodeficiency characterized by extreme susceptibility to infection with Epstein-Barr virus, with symptoms including severe mononucleosis and malignant lymphoma. Multiple transcript variants encoding different isoforms have been found for this gene.


Customised molecular diagnosis of primary immune deficiency disorders in New Zealand: an efficient strategy for a small developed country. Ameratunga R, et al. N Z Med J, 2009 Oct 9. PMID 19859091.
Restimulation-induced apoptosis of T cells is impaired in patients with X-linked lymphoproliferative disease caused by SAP deficiency. Snow AL, et al. J Clin Invest, 2009 Oct. PMID 19759517.
The proapoptotic function of SAP provides a clue to the clinical picture of X-linked lymphoproliferative disease. Nagy N, et al. Proc Natl Acad Sci U S A, 2009 Jul 21. PMID 19570996.
SAP binds to CD22 and regulates B cell inhibitory signaling and calcium flux. Ostrakhovitch EA, et al. Cell Signal, 2009 Apr. PMID 19150402.
SLAM receptors and SAP influence lymphocyte interactions, development and function. Schwartzberg PL, et al. Nat Rev Immunol, 2009 Jan. PMID 19079134.

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$ 325.00
Cat# AF1985b
(40 western blots)
Availability: 7-10 days
Bulk Size
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