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 B-RAF around the phosphorylation site of serine 446 (R-D-SP-S-D).
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.
B-RAF (Phospho-Ser446) antibody detects endogenous levels of B-RAF only when phosphorylated at serine 446.
References:
Stephens R.M., Mol. Cell. Biol. 12:3733-3742(1992).
Albert S., Submitted (JAN-2004) to the EMBL/GenBank/DDBJ databases.
Hillier L.W., Nature 424:157-164(2003).
All Sites:
Human: Ser446; Mouse: Ser483
P-peptide - +
Immunohistochemistry analysis of paraffin-embedded human brain tissue using B-RAF (Phospho-Ser446) antibody.
Western blot analysis of extracts from 293 cells, treated with EGF (200ng/ml, 30mins), using B-RAF (Phospho-Ser446) antibody.