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 HSF1 around the phosphorylation site of serine 307 (P-Q-SP-P-R).
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
SwissProtNo:
Q00613
Applications:
WB: 1:500~1:1000 IF: 1:100-200
Specificity Sensitivity:
HSF1 (Phospho-Ser307) Antibody detects endogenous levels of HSF1 only when phosphorylated at serine 307.
References:
Guettouche T, et al. (2005) BMC Biochem ; 6(1): 4
Wang X, et al. (2003) Mol Cell Biol ; 23(17): 6013-6026
Jolly C, et al. (1999) Proc Natl Acad Sci USA; 96(12): 6769-6774.
Western blot analysis of extract from HUVEC cell treated with TNF-a, using HSF1 (Phospho-Ser307) Antibody (E011195, Lane 1 and 2).