Recombinant full-length human SYK was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag.
Catalog No. S52-10G
Catalog No. | Pack Size | Price (USD) | |
---|---|---|---|
S52-10G-05 | 5 ug | $226 | |
S52-10G-10 | 10 ug | $325 | |
S52-10G-BULK | BULK | Contact Us |
Overview:
SYK is a non-receptor protein tyrosine kinase that is widely expressed in hematopoietic cells. It is involved in coupling activated immunoreceptors to downstream signaling events that mediate diverse cellular responses, including proliferation, differentiation, and phagocytosis. In B cells, SYK plays a crucial role in intracellular signal transduction induced by oxidative stress as well as antigen receptor engagement (1). SYK has been shown to act as a potential tumor suppressor in breast cancer. Absence of SYK protein in primary breast tumors is correlated with poor outcomes. SYK deficient cells have increased motility that is restored to normalcy by replacement with wild-type SYK (2).
Genbank Number:
References:
1. Takano, T. et al: Role of protein-tyrosine kinase syk in oxidative stress signaling in B cells. Antioxid Redox Signal. 2002 Jun;4(3):533-41.
2. Navara, C S.: The spleen tyrosine kinase (Syk) in human disease, implications for design of tyrosine kinase inhibitor based therapy. Curr Pharm Des. 2004;10(15):1739-44.
Specific Activity:
Sample Kinase Activity Plot. For specific information on a given lot, see related technical data sheet.
Purity:
Sample Purity Data. For specific information on a given lot, see related technical data sheet.
Storage, Stability and Shipping:
Store product at –70oC. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.
Molecular Weight:
~102kDa
V. Petty Ryan et al., Binding Interactions between the Encephalomyocarditis Virus Leader and Protein 2A Journal of Virology September 2014 10.1128/JVI.02148-14
Tsang Emily et al., Molecular Mechanism of the Syk Activation Switch Journal of Biological Chemistry November 2008 10.1074/jbc.M806340200
J. Ciomperlika Jessica et al., Cardiovirus Leader proteins bind exportins: Implications for virus replication and nucleocytoplasmic trafficking inhibition Virology January 2016 10.1016/j.virol.2015.10.001
Lia Feng et al., Screening of epidermal growth factor receptor inhibitors in natural products by capillary electrophoresis combined with high performance liquid chromatography-tandem mass spectrometry Journal of Chromatography A June 2015 10.1016/j.chroma.2015.04.055
et al., Tyrosine 136 phosphorylation of ?-synuclein aggregates in the Lewy body dementia brain: involvement of serine 129 phosphorylation by casein kinase 2 Acta Neuropathologica Communications November 2021
AKT/PKB Pathway, Cancer, Cardiovascular Disease, Cellular Stress, Cytoplasmic Tyrosine Kinases, Inflammation, NfkB Pathway
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