Overview

  • Product name

    Anti-Siglec 7 antibody [6-434]
    See all Siglec 7 primary antibodies
  • Description

    Mouse monoclonal [6-434] to Siglec 7
  • Host species

    Mouse
  • Tested applications

    Suitable for: Flow Cytmore details
  • Species reactivity

    Reacts with: Human
  • Immunogen

    Tissue, cells or virus corresponding to Siglec 7. Human dendritic cells.

  • Positive control

    • Flow Cytometry: Human peripheral blood cells.

Properties

Applications

Our Abpromise guarantee covers the use of ab234144 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 Use at an assay dependent concentration.

Target

  • Function

    Putative adhesion molecule that mediates sialic-acid dependent binding to cells. Preferentially binds to alpha-2,3- and alpha-2,6-linked sialic acid. Also binds disialogangliosides (disialogalactosyl globoside, disialyl lactotetraosylceramide and disialyl GalNAc lactotetraoslylceramide). The sialic acid recognition site may be masked by cis interactions with sialic acids on the same cell surface. In the immune response, may act as an inhibitory receptor upon ligand induced tyrosine phosphorylation by recruiting cytoplasmic phosphatase(s) via their SH2 domain(s) that block signal transduction through dephosphorylation of signaling molecules. Mediates inhibition of natural killer cells cytotoxicity. May play a role in hemopoiesis. Inhibits differentiation of CD34+ cell precursors towards myelomonocytic cell lineage and proliferation of leukemic myeloid cells (in vitro).
  • Tissue specificity

    Predominantly expressed by resting and activated natural killer cells and at lower levels by granulocytes and monocytes. High expression found in placenta, liver, lung, spleen, and peripheral blood leukocytes.
  • Sequence similarities

    Belongs to the immunoglobulin superfamily. SIGLEC (sialic acid binding Ig-like lectin) family.
    Contains 2 Ig-like C2-type (immunoglobulin-like) domains.
    Contains 1 Ig-like V-type (immunoglobulin-like) domain.
  • Domain

    Contains 1 copy of a cytoplasmic motif that is referred to as the immunoreceptor tyrosine-based inhibitor motif (ITIM). This motif is involved in modulation of cellular responses. The phosphorylated ITIM motif can bind the SH2 domain of several SH2-containing phosphatases.
  • Post-translational
    modifications

    Tyrosine phosphorylated.
  • Cellular localization

    Membrane.
  • Information by UniProt
  • Database links

  • Alternative names

    • Adhesion inhibitory receptor molecule 1 antibody
    • Adhesion inhibitory receptor molecule 1, siglec 7 antibody
    • AIRM 1 antibody
    • AIRM-1 antibody
    • AIRM1 antibody
    • CD328 antibody
    • CD328 antigen antibody
    • CDw328 antibody
    • D siglec antibody
    • D-siglec antibody
    • HLDA 8 antibody
    • p75 antibody
    • p75/AIRM1 antibody
    • QA79 antibody
    • QA79 membrane protein antibody
    • Sialic acid binding Ig like lectin 7 antibody
    • Sialic acid binding immunoglobulin like lectin 7 antibody
    • Sialic acid-binding Ig-like lectin 7 antibody
    • SIGL7_HUMAN antibody
    • Siglec-7 antibody
    • SIGLEC19P antibody
    • SIGLEC7 antibody
    • SIGLECP2 antibody
    see all

Images

  • Surface staining of Siglec 7 in human peripheral blood cells with ab234144. Gated on leukocytes.

References

ab234144 has not yet been referenced specifically in any publications.

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