Anti-ZAP70 antibody, prediluted (ab31009)

Overview

  • Product name
    Anti-ZAP70 antibody, prediluted
    See all ZAP70 primary antibodies
  • Description
    Rabbit polyclonal to ZAP70, prediluted
  • Host species
    Rabbit
  • Tested applications
    Suitable for: IHC-P, WBmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Synthetic peptide corresponding to C terminal of human ZAP70.

  • Positive control
    • Jurkat cells. Tonsil tissue.
  • General notes

     

     

Properties

Applications

Our Abpromise guarantee covers the use of ab31009 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
IHC-P Use at an assay dependent concentration. Perform heat mediated antigen retrieval before commencing with IHC staining protocol. use neat for 30 min at room temperature. Perform heat mediated antigen retrieval before commencing with IHC staining protocol. In particular, boil tissue sections in 10mM citrate buffer, pH 6.0 for 10 min and then cool at room temperature for 20 min.
WB Use at an assay dependent concentration. Predicted molecular weight: 70 kDa.

Target

  • Function
    Plays 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 specificity
    Expressed in T- and natural killer cells.
  • Involvement in disease
    Defects 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 similarities
    Belongs to the protein kinase superfamily. Tyr protein kinase family. SYK/ZAP-70 subfamily.
    Contains 1 protein kinase domain.
    Contains 2 SH2 domains.
  • Domain
    The 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 localization
    Cytoplasm. 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 of T cell receptor associated protein kinase 70 antibody
    • Zeta chain TCR associated protein kinase 70kD antibody
    • Zeta chain TCR associated protein kinase 70kDa antibody
    see all

Images

  • Immunohistochemical analysis of ZAP70 expression in paraffin embedded formalin fixed human tonsil tissue section, using neat ab31009.
  • Anti-ZAP70 antibody, prediluted (ab31009) at 1/25 dilution + NIH3T3 cell lysate

    Predicted band size: 70 kDa
    Observed band size: 70 kDa



    The dilution given for this image is the dilution that was used for a non-prediluted version of this antibody.

References

ab31009 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

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We do not provide expiry dates as such. For antibodies, we recommend they can be stored up to 1 year after delivery under the storage conditions stated on the datasheet.

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