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Product Info Summary
| SKU: | M00754-2 |
|---|---|
| Size: | 80 µl |
| Reactive Species: | Human, Mouse |
| Host: | Mouse |
| Application: | Flow Cytometry, IF, WB |
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Product info
Product Name
Anti-Zap70 Antibody
SKU/Catalog Number
M00754-2
Size
80 µl
Description
Boster Bio Anti-Zap70 Antibody (Catalog # M00754-2). Tested in WB, Flow Cytometry, IF application(s). This antibody reacts with Human, Mouse.
Storage & Handling
Maintain refrigerated at 2-8°C for up to 2 weeks. For long-term storage, store at -20°C in small aliquots to prevent freeze-thaw cycles.
Cite This Product
Anti-Zap70 Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # M00754-2)
Host
Mouse
Contents
Purified monoclonal antibody supplied in PBS with 0.09% (W/V) sodium azide.
Clonality
Monoclonal
Clone Number
1484CT290.68.62
Isotype
IgG2a,k
Immunogen
This Zap70 antibody is generated from a mouse immunized with a recombinant protein.
*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.
Reactive Species
M00754-2 is reactive to Zap70 in Human, Mouse
Reconstitution
Calculated molecular weight
70112 Da
Background of ZAP70
Tyrosine kinase that plays an essential role in regulation of the adaptive immune response. Regulates motility, adhesion and cytokine expression of mature T-cells, as well as thymocyte development. Contributes also to the development and activation of primary B-lymphocytes. When antigen presenting cells (APC) activate T-cell receptor (TCR), a serie of phosphorylations lead to the recruitment of ZAP70 to the doubly phosphorylated TCR component CD3Z through ITAM motif at the plasma membrane. This recruitment serves to localization to the stimulated TCR and to relieve its autoinhibited conformation. Release of ZAP70 active conformation is further stabilized by phosphorylation mediated by LCK. Subsequently, ZAP70 phosphorylates at least 2 essential adapter proteins: LAT and LCP2. In turn, a large number of signaling molecules are recruited and ultimately lead to lymphokine production, T-cell proliferation and differentiation. Furthermore, ZAP70 controls cytoskeleton modifications, adhesion and mobility of T-lymphocytes, thus ensuring correct delivery of effectors to the APC. ZAP70 is also required for TCR-CD3Z internalization and degradation through interaction with the E3 ubiquitin-protein ligase CBL and adapter proteins SLA and SLA2. Thus, ZAP70 regulates both T-cell activation switch on and switch off by modulating TCR expression at the T-cell surface. During thymocyte development, ZAP70 promotes survival and cell-cycle progression of developing thymocytes before positive selection (when cells are still CD4/CD8 double negative). Additionally, ZAP70-dependent signaling pathway may also contribute to primary B-cells formation and activation through B-cell receptor (BCR).
Antibody Validation
Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.
Application & Images
Applications
M00754-2 is guaranteed for Flow Cytometry, IF, WB Boster Guarantee
Assay Dilutions Recommendation
The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.
IF: 1:25
WB: 1:2000
FC: 1:25
Validation Images & Assay Conditions
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Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized HeLa (human cervical epithelial adenocarcinoma cell line) cells labeling Zap70 with M00754-2 at 1/25 dilution, followed by Dylight® 488-conjugated goat anti-mouse IgG secondary antibody at 1/200 dilution (green). Immunofluorescence image showing cytoplasm staining on HeLa cell line. Cytoplasmic actin is detected with Dylight® 554 Phalloidin at 1/100 dilution (red).The nuclear counter stain is DAPI (blue).
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All lanes : Anti-Zap70 Antibody at 1:2000 dilution
Lane 1: Jurkat whole cell lysates
Lane 2: MOLT-4 whole cell lysates
Lane 3: mouse thymus lysates
Lysates/proteins at 20 μg per lane.
Secondary
Goat Anti-mouse IgG, (H+L), Peroxidase conjugated at 1/10000 dilution
Predicted band size : 70 kDa
Blocking/Dilution buffer: 5% NFDM/TBST.
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Overlay histogram showing Jurkat cells stained with M00754-2 (green line). The cells were fixed with 2% paraformaldehyde (10 min) and then permeabilized with 90% methanol for 10 min. The cells were then icubated in 2% bovine serum albumin to block non-specific protein-protein interactions followed by the antibody (M00754-2, 1:25 dilution) for 60 min at 37ºC. The secondary antibody used was Goat-Anti-Mouse IgG, DyLight® 488 Conjugated Highly Cross-Adsorbed at 1/400 dilution for 40 min at 37ºC. Isotype control antibody (blue line) was mouse IgG2a (1g/1x10^6 cells) used under the same conditions. Acquisition of >10, 000 events was performed.
Protein Target Info & Infographic
Gene/Protein Information For Zap70 (Source: Uniprot.org, NCBI)
Gene Name
Zap70
Full Name
Tyrosine-protein kinase ZAP-70
Weight
70112 Da
Superfamily
protein kinase superfamily
Alternative Names
Tyrosine-protein kinase ZAP-70, 70 kDa zeta-chain associated protein, Syk-related tyrosine kinase, Zap70, Srk, Zap-70 ZAP70 ADMIO2, IMD48, SRK, STCD, STD, TZK, ZAP-70 zeta chain of T cell receptor associated protein kinase 70 tyrosine-protein kinase ZAP-70|70 kDa zeta-associated protein|70 kDa zeta-chain associated protein|syk-related tyrosine kinase|zeta chain of T cell receptor associated protein kinase 70kDa|zeta-chain (TCR) associated protein kinase 70kDa|zeta-chain associated protein kinase, 70kD
*If product is indicated to react with multiple species, protein info is based on the gene entry specified above in "Species".For more info on Zap70, check out the Zap70 Infographic
We have 30,000+ of these available, one for each gene! Check them out.
In this infographic, you will see the following information for Zap70: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact [email protected].
Specific Publications For Anti-Zap70 Antibody (M00754-2)
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