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 non-phosphopeptide derived from human IRS-1 around the phosphorylation site of serine 636 or serine 639 (M-S-P-K-S).
Purification:
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Reactivity:
Human, Mouse, Rat
SwissProtNo:
P35568
Applications:
WB: 1:500~1:3000 IHC: 1:50~1:100 ELISA: 1:20000
Alter Name:
IRS-1, IRS1, Insulin receptor substrate-1
Specificity Sensitivity:
IRS-1 (Ab-636/639) antibody detects endogenous levels of total IRS-1 protein.
References:
Ozes ON, et al. (2001) Proc Natl Acad Sci USA; 98(8): 4640-4645.
Tzatsos A, et al. (2006) Mol Cell Biol; 26(1): 63-76.
Kadowaki T, et al. (2000) J Clin Invest; 106(4): 459-465.
Ozes ON, et al. (2001) Proc Natl Acad Sci USA; 98(8): 4640-4645.
Szanto I, et al. (2000) Proc Natl Acad Sci USA; 97(5): 2355-2360.
Peptide - +
Immunohistochemical analysis of paraffin-embedded human brain, using IRS-1 (Ab-636/639) antibody.
Western blot analysis of extracts from K562 cells, using IRS-1 (Ab-636/639) antibody.