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 GABA-RB around the phosphorylation site of serine 434 (R-A-SP-Q-L).
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.
GABA-RB (phospho-Ser434) antibody detects endogenous levels of GABA-RB only when phosphorylated at serine 434.
References:
Robnet T. Kerns, J. Neurosci., Mar 2005; 25: 2255 - 2266.
Masaru Moriyama, Mol. Cancer Ther., Feb 2003; 2: 199.
Jan A. Gorter J. Neurosci., Oct 2006; 26: 11083 - 11110.
Fraser J. Sim J. Neurosci., Nov 2006; 26: 12544 - 12555.
All Sites:
Human: Ser434; Mouse: Ser434; Rat: Ser434
P-peptide - +
Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue, using GABA-RB (phospho-Ser434) antibody.
Western blot analysis of extracts from cos7 cells, using GABA-RB (phospho-Ser434) antibody.