syk(Ab-323) Antibody

Catalog Number:

21546

Amount:

100μg

Price:

$319

Swiss-Prot No:

Swiss-Prot: P43405
NCBI Protein: NP_001128524.1

Form of Antibody:

Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

Storage/Stability:

Immunogen:

Peptide sequence around aa. 321~325 (N-P-Y-E-P) derived from Human syk.

Purification:

Antibodies were produced by immunizing rabbits with synthetic peptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific peptide.

Specificity/Sensitivity:

The antibody detects endogenous level of total syk protein.

Applications:

WB IHC IF

Background:

Positive effector of BCR-stimulated responses. Couples the B-cell antigen receptor (BCR) to the mobilization of calcium ion 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-348 and Tyr-352. Thus the differential phosphorylation of Syk can determine the pathway by which BCR is coupled to the regulation of intracellular calcium ion

Zhang, J. et al. (2000) J. Biol. Chem. 275, 35442-35447.
Turner, M. et al. (2000) Immunol. Today 21, 148-154.
Decker, M. et al. (1998) J. Biol. Chem. 273, 8867-8874.
Law, C.L. et al. (1996) Mol. Cell. Biol. 16, 1305-1315.

References:

appl_detail:

Predicted MW: 72kd
Western blotting: 1:500~1:1000
Immunohistochemistry: 1:50~1:100
Immunofluorescence: 1:100~1:200

Datasheet PDF