Phospho-Syk (Tyr323) Polyclonal Antibody, Cy3 Conjugated
Product Specifications
Background
Syk (72 kDa) is a non receptor protein tyrosine kinase that plays an important role in immune receptor signal transduction and is implicated in endothelial cell functions, including cell growth and migration. SYK is a positive effector of BCR stimulated responses. It couples the B cell antigen receptor (BCR) to the mobilization of calcium ions either through a phosphoinositide 3 kinase dependent pathway, when not phosphorylated on tyrosines of the linker region, or through a phospholipase C gamma dependent pathway, when phosphorylated on Tyr 342 and Tyr 346. Thus the differential phosphorylation of SYK can determine the pathway by which BCR is coupled to the regulation of intracellular calcium ions. Alternate Names: p72syk; Spleen tyrosine kinase; Tyrosine protein kinase SYK.
Synonyms
Syk Tyr323; Tyrosine-protein kinase SYK Spleen tyrosine kinase [Contains: 72kDa tyrosine-protein kinase SYK; 40 kDa tyrosine-protein kinase SYK; KSYK_HUMAN.
Gene ID
6850
Modification Site
Tyr323
Cellular Locus
Cytoplasm, Cell membrane
Host
Rabbit
Cross Reactivity
Mouse
Target
Phospho-Syk (Tyr323)
Clonality
Polyclonal
Isotype
IgG
Conjugation
Cy3
Source
KLH conjugated synthetic phosphopeptide derived from human Syk around the phosphorylation site of Tyr323
Applications
WB
Purification
Purified by Protein A.
Excitation Emission
512,550nm/570,615nm
Concentration
1µg/µl
Dilution
WB (1:300-5000)
Buffer
Aqueous buffered solution containing 0.01M TBS (pH 7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Modification
Phosphorylation
Storage Conditions
Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.
Gene ID URL
6850
Predicted Cross Reactivity
Human, Rat, Cow
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