ZAP-70 mouse mAb

    • Catalog No.：YM1392
    • Applications：WB;IP
    • Reactivity：Human
      • Target：
      • ZAP-70
      • Fields：
      • >>Ras signaling pathway;>>NF-kappa B signaling pathway;>>Natural killer cell mediated cytotoxicity;>>Th1 and Th2 cell differentiation;>>Th17 cell differentiation;>>T cell receptor signaling pathway;>>Yersinia infection;>>PD-L1 expression and PD-1 checkpoint pathway in cancer;>>Primary immunodeficiency
      • Gene Name：
      • zap70
      • Human Gene Id：
      • 7535
      • Human Swiss Prot No：
      • P43403
      • Mouse Swiss Prot No：
      • P43404
      • Immunogen：
      • Purified recombinant human ZAP-70 protein fragments expressed in E.coli.
      • Specificity：
      • This antibody detects endogenous levels of ZAP-70 and does not cross-react with related proteins.
      • Formulation：
      • Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
      • Source：
      • Monoclonal, Mouse
      • Dilution：
      • wb dilution 1:1000
      • Purification：
      • The antibody was affinity-purified from mouse ascites by affinity-chromatography using epitope-specific immunogen.
      • Concentration：
      • 1 mg/ml
      • Storage Stability：
      • -15°C to -25°C/1 year(Do not lower than -25°C)
      • Other Name：
      • 70 kDa zeta associated protein;70 kDa zeta-associated protein;EC 2.7.10.2;FLJ17670;FLJ17679;Selective T cell defect;SRK;STD;Syk related tyrosine kinase;Syk-related tyrosine kinase;Truncated ZAP kinase;Tyrosine protein kinase ZAP70;Tyrosine-protein kinase ZAP-70;TZK;ZAP 70;ZAP-70;ZAP70;ZAP70_HUMAN;Zeta chain associated protein kinase 70kD;Zeta chain associated protein kinase 70kDa;Zeta chain associated protein kinase 70kDa isoform 1;Zeta chain associated protein kinase 70kDa isoform 2;Zeta chain TCR associated protein kinase 70kD;Zeta chain TCR associated protein kinase 70kDa.
      • Observed Band(KD)：
      • 70kD
      • Background：
      • This gene encodes an enzyme belonging to the protein tyrosine kinase family, and it plays a role in T-cell development and lymphocyte activation. This enzyme, which is phosphorylated on tyrosine residues upon T-cell antigen receptor (TCR) stimulation, functions in the initial step of TCR-mediated signal transduction in combination with the Src family kinases, Lck and Fyn. This enzyme is also essential for thymocyte development. Mutations in this gene cause selective T-cell defect, a severe combined immunodeficiency disease characterized by a selective absence of CD8-positive T-cells. Two transcript variants that encode different isoforms have been found for this gene. [provided by RefSeq, Jul 2008],
      • Function：
      • catalytic activity:ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate.,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.,domain:The SH2 domain binds to the phosphorylated tyrosine-based activation motif (TAM) of CD3Z.,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.,online information:ZAP70 mutation db,PTM:Phosphorylated on tyrosine residues upon T-cell antigen receptor (TCR) stimulation. Tyr-319 phosphorylation is essential for full activity.,similarity:Belongs to the protein kinase superfamily. Tyr protein kinase family. SYK/ZAP-70 subfamily.,similarity:Contains 1 prote
      • Subcellular Location：
      • Cytoplasm . Cell membrane ; Peripheral membrane protein . In quiescent T-lymphocytes, it is cytoplasmic. Upon TCR activation, it is recruited at the plasma membrane by interacting with CD247/CD3Z. Colocalizes together with RHOH in the immunological synapse. RHOH is required for its proper localization to the cell membrane and cytoskeleton fractions in the thymocytes (By similarity). .
      • Expression：
      • Expressed in T- and natural killer cells. Also present in early thymocytes and pro/pre B-cells.
      • Products Images
      • Western blot detection of ZAP-70 in CEM and Jurkat cell lysates,negative in the Ramos cell lysates using ZAP-70 mouse mAb (1:1000 diluted).Predicted band size:70KDa.Observed band size:70KDa.
      • Immunoprecipitation analysis of Jurkat cell lysates (ZAP-70 positive expression cell line)and Ramos cell lysates(ZAP-70 negative expression cell line) using ZAP-70 mouse mAb.

      Attributes

      • Code：
      • YM1392
      • Size
      • 40μL / 100μL / 200μL
      • Price$：
      • 160 / 280 / 450
      • Delivery：
      • 2025-01-01
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