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Invitrogen
Human ZAP-70, His Tag Recombinant Protein
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Product Details
P2782
Product Specifications
Species
Human
Expression System
Baculovirus
Amino acid sequence
Full length
Tag
His-tag
Molecular weight
70.1 kDa
Class
Recombinant
Type
Protein
Conjugate
Form
Liquid
Concentration
See Label
Purification
purified
Storage buffer
25mM HEPES, pH 7.5, with 0.5mM DTT, 150mM NaCl, 50% glycerol
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Dry ice
Product Specific Information
Protein Form: Full Length, Recombinant, Cytoplasmic
Assay Entry: Biochemical phospho-specific activity (no antibody), Biochemical terbium phospho-specific activity, Biochemical europium phospho-specific activity, Biochemical binding/kinetic
System Compatibility: LanthaScreen™ Antibody, LanthaScreen™ Substrate, Z'-LYTE™, Omnia™ Bulk Substrate
Target Information
ZAP-70 is a cytosolic protein tyrosine kinase that is a member of the Syk family of proteins. ZAP-70 is expressed exclusively in T-cells and natural killer cells and is required for T-cell receptor activation. Upon T cell antigen receptor (TCR) engagement, ZAP70 is phosphorylated on tyrosines 292, 315 and 319 in the interdomain B, located between the SH2 and kinase domains. Phosphorylation of both tyrosines 315 (a Vav binding site) and 319 (a Lck binding site) enhances ZAP70 function in mediating lymphocyte signaling, while tyrosine 292 terminates the transient activation of ZAP70 and attentuates lymphocyte signaling.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: 70 kDa zeta-associated protein; 70 kDa zeta-chain associated protein; EC 2.7.10.2; FLJ17670; FLJ17679; kinase ZAP70; Selective T cell defect; Syk-related tyrosine kinase; Tyrosine-protein kinase ZAP-70; Tyrosine-protein kinase ZAP-70;TZK; ZA70; Zeta chain associated protein kinase 70kDa; zeta chain of T cell receptor associated protein kinase 70kDa; zeta-chain (TCR) associated protein kinase 70kDa; zeta-chain associated protein kinase, 70kD
Gene Aliases: ADMIO2; IMD48; SRK; STCD; STD; TZK; ZAP-70; ZAP70
UniProt ID: (Human) P43403
Entrez Gene ID: (Human) 7535
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