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 STAT1 around the phosphorylation site of tyrosine 701 (T-G-YP-I-K).
Purification:
The antibody was affinity-purified from rabbit 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.
Reactivity:
Human, Mouse, Rat
SwissProtNo:
P42224
Applications:
WB: 1:500~1:1000 IHC: 1:50~1:100
Specificity Sensitivity:
STAT1 (phospho-Tyr701) antibody detects endogenous levels of STAT1 only when phosphorylated at tyrosine 701.
References:
Heim M H, (1999) J Recept Signal Transduct Res. 19: 75-120.
Durbin J E, et al. (1996) Cell. 84: 443-450.
Demoulin J, B. et al. (1999) J Biol Chem. 274: 25855-258.
Ihle J N, et al. (1994) Trends Biochem Sci. 19: 222-227.
P-Peptide - +
Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using STAT1 (phospho-Tyr701) antibody (E011044).
Western blot analysis of extracts from MCF7 cells using STAT1 (phospho-Tyr701) antibody (E011044).