Anti-ZAP70 antibody [SBZAP] (FITC) (ab25546)

Overview

  • Product nameAnti-ZAP70 antibody [SBZAP] (FITC)
    See all ZAP70 primary antibodies
  • Description
    Mouse monoclonal [SBZAP] to ZAP70 (FITC)
  • ConjugationFITC. Ex: 493nm, Em: 528nm
  • Tested applicationsSuitable for: Flow Cyt, ELISAmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Synthetic peptide:

    PQRRIDTLNSDGYTPEPARITSPDKPRPMP

    conjugated to KLH, corresponding to amino acids 280-309 of Human ZAP70

Properties

Applications

Our Abpromise guarantee covers the use of ab25546 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 1µg for 106 cells. ab106163-Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.
ELISA Use at an assay dependent concentration.

Target

  • FunctionPlays a role in T-cell development and lymphocyte activation. Essential for TCR-mediated IL-2 production. Isoform 1 induces TCR-mediated signal transduction, isoform 2 does not.
  • Tissue specificityExpressed in T- and natural killer cells.
  • Involvement in diseaseDefects in ZAP70 are the cause of selective T-cell defect (STD) [MIM:176947]. STD is an autosomal recessive form of severe combined immunodeficiency characterized by a selective absence of CD8-type T-cells.
  • Sequence similaritiesBelongs to the protein kinase superfamily. Tyr protein kinase family. SYK/ZAP-70 subfamily.
    Contains 1 protein kinase domain.
    Contains 2 SH2 domains.
  • DomainThe SH2 domains bind to the phosphorylated tyrosine-based activation motif (TAM) of CD3Z and the non-canonical phosphorylated tyrosine-based activation motif (TAM) of RHOH.
  • Post-translational
    modifications
    Phosphorylated on tyrosine residues upon T-cell antigen receptor (TCR) stimulation. Tyr-319 phosphorylation is essential for full activity.
  • Cellular localizationCytoplasm. Cell membrane. After antigen stimulation, isoform 1 concentrates at the immunological synapse and isoform 2 remains cytoplasmic. Co-localizes together with RHOH in the immunological synapse. RHOH is required for its proper localization to the cell membrane and cytoskeleton fractions in the thymocytes.
  • Information by UniProt
  • Database links
  • Alternative names
    • 70 kDa zeta associated protein antibody
    • 70 kDa zeta-associated protein antibody
    • EC 2.7.10.2 antibody
    • FLJ17670 antibody
    • FLJ17679 antibody
    • Selective T cell defect antibody
    • SRK antibody
    • STD antibody
    • Syk related tyrosine kinase antibody
    • Syk-related tyrosine kinase antibody
    • Truncated ZAP kinase antibody
    • Tyrosine protein kinase ZAP70 antibody
    • Tyrosine-protein kinase ZAP-70 antibody
    • TZK antibody
    • ZAP 70 antibody
    • ZAP70 antibody
    • ZAP70_HUMAN antibody
    • Zeta chain associated protein kinase 70kD antibody
    • Zeta chain associated protein kinase 70kDa antibody
    • Zeta chain associated protein kinase 70kDa isoform 1 antibody
    • Zeta chain associated protein kinase 70kDa isoform 2 antibody
    • Zeta chain TCR associated protein kinase 70kD antibody
    • Zeta chain TCR associated protein kinase 70kDa antibody
    see all

References for Anti-ZAP70 antibody [SBZAP] (FITC) (ab25546)

ab25546 has not yet been referenced specifically in any publications.

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