Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Storage/Stability:
Store at -20℃/1 year
class="eg_cn_title"Immunogen:
The antiserum was produced against synthesized phosphopeptide derived from human JAK3 around the phosphorylation site of tyrosine 785 (S-D-YP-E-L).
Purification:
The antibody was affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
JAK3 (Phospho-Tyr785) antibody detects endogenous levels of JAK3 only when phosphorylated at tyrosine 785.
References:
Kawamura M., Proc. Natl. Acad. Sci. U.S.A. 91:6374-6378(1994).
Lai K.S., J. Biol. Chem. 270:25028-25036(1995).
Endo K., FEBS Lett. 477:55-61(2000).
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All Sites:
Human: Tyr785; Mouse: Tyr996; Rat: Tyr781
Western blot analysis of extracts from Jurkat cells, using JAK3 (Phospho-Tyr785) antibody diluted at 1:1000.
Immunohistochemistry analysis of human brain tissue, using JAK3 (Phospho-Tyr785) antibody diluted at 1:100.