Syk (phospho-Y323) polyclonal Antibody | BS4878

Syk (phospho-Y323) polyclonal Antibody | BS4878 | Gentaur UK, US & Europe Distribution

Host: Rabbit

Reactivity: Human,Mouse,Rat

Application: WB IHC

Application Range: WB: 1:500~1:1000 IHC: 1:50~1:200

Background: Syk (spleen tyrosine kinase) is a 635 amino acid protein that contains one protein kinase domain and two SH2 domains. One of several members of the protein kinase superfamily, Syk functions as a positive effector of B cell antigen receptor (CD79) -stimulated responses, coupling CD79 with the movement of one calcium ion through one of two phospho-regulated pathways. Via its ability to influence CD79 activity and to control the movement of calicum through the cell, Syk plays an important role in a variety of cellular responses, including differentiation, phagocytosis, proliferation and B cell development. Syk expression is upregulated in T cell lymphoma, suggesting a possible role for Syk in tumorigenesis. Two isoforms of Syk, designated short and long, exist due to alternative splicing events.

Storage & Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: p-Syk (Y323) polyclonal Antibody detects endogenous levels of Syk protein only when phosphorylated at Tyr323.

Molecular Weight: ~ 72 kDa

Note: For research use only, not for use in diagnostic procedure.

Alternative Names: Tyrosine-protein kinase SYK; Spleen tyrosine kinase; p72-Syk; SYK

Immunogen: Synthetic phosphopeptide derived from human Syk around the phosphorylation site of Tyrosine 323.

Conjugate: Unconjugated

Modification: Phosphorylation

Purification & Purity: The Antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .

Pathway: Neuronal and Glial Cell Marker Atlas,