NCBI Protein: NP_003142.1
Peptide sequence around phosphorylation site of tyrosine 693 (K-G-Y(p)-V-P) derived from Human STAT4.
Human Mouse Rat
WB IHC Recommended dilution: Predicted MW: 85kd, Western blotting: 1:500~1:1000, Immunohistochemistry: 1:50~1:100,
Background / Function
Carries out a dual function: signal transduction and activation of transcription. Involved in IL12 signaling.Strausberg R L, et al. (2002) Proc Natl Acad Sci U S A. 99(26):16899-16903.
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.
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze.
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.