isotype
IgG2a
biological source
mouse
conjugate
unconjugated
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
2F3.2, monoclonal
species reactivity
human
manufacturer/tradename
Upstate®
technique(s)
flow cytometry: suitable, immunohistochemistry: suitable, immunoprecipitation (IP): suitable, western blot: suitable
NCBI accession no.
UniProt accession no.
shipped in
dry ice
target post-translational modification
unmodified
Quality Level
Gene Information
human ... ZAP70(7535)
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General description
70 kDa
Note: This product is for research use only. It is not manufacured for diagnostic or therapeutic use in humans or animals.
Zeta-chain-associated protein kinase 70. A member of the protein tyrosine kinase family, ZAP-70 is normally expressed in T cells and natural killer cells and has a critical role in the initiation of T-cell signaling. ZAP-70 is expressed in T cells and tumors of T-cell lineage. A high level of ZAP-70 expression appears restricted to T-cell proliferative diseases and a subgroup of chronic lymphocytic leukemia (CLL). The ZAP-70 gene is in chromosome 2q12.
Immunogen
GST-fusion to tandem SH2 domains of human ZAP-70 corresponding to residues 1-254
Application
For testing in IHC, please see the following link (PDF): http://www.propathlab.com/pdf/focus_dec_2003.pdf
Research Category
Signaling
Signaling
Research Sub Category
Immunological Signaling
Immunological Signaling
This Anti-ZAP-70 Antibody, clone 2F3.2 is validated for use in FC, IH, IP, WB for the detection of ZAP-70.
Biochem/physiol Actions
Recognizes human ZAP-70, does not recognize murine ZAP-70.
Physical form
Format: Purified
Protein G Purified
Protein G Purified immunoglobulin in Protein G Purified immunoglobulin in 30% glycerol, 0.07M Tris-glycine, pH 7.4, 0.105 M NaCl, 0.035% sodium azide as a preservative.
Preparation Note
Maintain for 2 years at -20°C from date of shipment. Aliquot to avoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Analysis Note
Control
Positive Antigen Control: Catalog #12-303, Jurkat cell lysate.
Positive Antigen Control: Catalog #12-303, Jurkat cell lysate.
routinely evaluated on RIPA lysates prepared from Jurkat cells or Hut-78 cells
Other Notes
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Legal Information
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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存储类别
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Nir Shani et al.
Blood, 113(15), 3530-3541 (2008-10-22)
The default pathway of cell-surface T-cell receptor (TCR) complex formation, and the subsequent transport to the membrane, is thought to entail endoplasmic reticulum (ER) localization followed by proteasome degradation of the unassembled chains. We show herein an alternative pathway: short
S Pacini et al.
The Journal of biological chemistry, 273(32), 20487-20493 (1998-08-01)
The protein tyrosine kinase ZAP-70 plays a central role in T-cell activation. Following receptor engagement, ZAP-70 is recruited to the phosphorylated subunits of the T-cell antigen receptor (TCR). This event results in ZAP-70 activation and in association of ZAP-70 with
Expansion of cytotoxic effectors with lytic activity against autologous blasts from acute myeloid leukaemia patients in complete haematological remission.
Giovanni F Torelli, Anna Guarini, Gabriella Palmieri, Massimo Breccia, Antonella Vitale et al.
British Journal of Haematology null
Pierre-Antoine Deglesne et al.
Cancer research, 66(14), 7158-7166 (2006-07-20)
Despite very similar gene expression profiles, the clinical course of B-cell chronic lymphocytic leukemia (B-CLL) is heterogeneous. Immunoglobulin VH (IgVH) mutational status and expression of B-cell receptor (BCR) signaling mediators have been associated with disease progression. However, the consequences of
Genetic evidence of a role for Lck in T-cell receptor function independent or downstream of ZAP-70/Syk protein tyrosine kinases
Wong, J., et al
Molecular and cellular biology, 18, 2855-2866 (1998)
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