IRS-1 (phospho Ser636) Polyclonal Antibody
- Catalog No.:YP0148
- Applications:WB;IHC;IF;ELISA
- Reactivity:Human;Mouse;Rat
- Target:
- IRS-1
- Fields:
- >>cGMP-PKG signaling pathway;>>FoxO signaling pathway;>>Autophagy - animal;>>mTOR signaling pathway;>>PI3K-Akt signaling pathway;>>AMPK signaling pathway;>>Longevity regulating pathway;>>Longevity regulating pathway - multiple species;>>Neurotrophin signaling pathway;>>Insulin signaling pathway;>>Adipocytokine signaling pathway;>>Regulation of lipolysis in adipocytes;>>Type II diabetes mellitus;>>Insulin resistance;>>Non-alcoholic fatty liver disease;>>Growth hormone synthesis, secretion and action;>>Aldosterone-regulated sodium reabsorption;>>Alzheimer disease;>>MicroRNAs in cancer;>>Diabetic cardiomyopathy
- Gene Name:
- IRS1
- Protein Name:
- Insulin receptor substrate 1
- Human Gene Id:
- 3667
- Human Swiss Prot No:
- P35568
- Mouse Gene Id:
- 16367
- Mouse Swiss Prot No:
- P35569
- Rat Gene Id:
- 25467
- Rat Swiss Prot No:
- P35570
- Immunogen:
- The antiserum was produced against synthesized peptide derived from human IRS-1 around the phosphorylation site of Ser636. AA range:603-652
- Specificity:
- Phospho-IRS-1 (S636) Polyclonal Antibody detects endogenous levels of IRS-1 protein only when phosphorylated at S636.
- Formulation:
- Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
- Source:
- Polyclonal, Rabbit,IgG
- Dilution:
- WB 1:500 - 1:2000. IHC 1:100 - 1:300. IF 1:200 - 1:1000. ELISA: 1:20000. Not yet tested in other applications.
- Purification:
- The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
- Concentration:
- 1 mg/ml
- Storage Stability:
- -15°C to -25°C/1 year(Do not lower than -25°C)
- Other Name:
- IRS1;Insulin receptor substrate 1;IRS-1
- Observed Band(KD):
- 170kD
- Background:
- This gene encodes a protein which is phosphorylated by insulin receptor tyrosine kinase. Mutations in this gene are associated with type II diabetes and susceptibility to insulin resistance. [provided by RefSeq, Nov 2009],
- Function:
- disease:Polymorphisms in IRS1 may be involved in the etiology of non-insulin-dependent diabetes mellitus (NIDDM) [MIM:125853].,function:May mediate the control of various cellular processes by insulin. When phosphorylated by the insulin receptor binds specifically to various cellular proteins containing SH2 domains such as phosphatidylinositol 3-kinase p85 subunit or GRB2. Activates phosphatidylinositol 3-kinase when bound to the regulatory p85 subunit.,polymorphism:The Arg-971 polymorphism impairs the ability of insulin to stimulate glucose transport, glucose transporter translocation, and glycogen synthesis by affecting the PI3K/AKT1/GSK3 signaling pathway. The polymorphism at Arg-971 may contribute to the in vivo insulin resistance observed in carriers of this variant. Arg-971 could contribute to the risk for atherosclerotic cardiovascular diseases associated with non-insulin-dependen
- Subcellular Location:
- nucleus,cytoplasm,cytosol,plasma membrane,insulin receptor complex,caveola,intracellular membrane-bounded organelle,
- Expression:
- Epithelium,Eye,Skeletal muscle,
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- Antibody-FAQs
- Products Images
- Western Blot analysis of SH-SY5Y cells using Phospho-IRS-1 (S636) Polyclonal Antibody diluted at 1:2000
- Western Blot analysis of RAW using Phospho-IRS-1 (S636) Polyclonal Antibody diluted at 1:2000
- Western blot analysis of 293T 3T3 lysis using Phospho-IRS-1 (S636) antibody. Antibody was diluted at 1:2000
- Immunohistochemical analysis of paraffin-embedded Human brain. Antibody was diluted at 1:100(4° overnight). High-pressure and temperature Tris-EDTA,pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide.
- Enzyme-Linked Immunosorbent Assay (Phospho-ELISA) for Immunogen Phosphopeptide (Phospho-left) and Non-Phosphopeptide (Phospho-right), using IRS-1 (Phospho-Ser636) Antibody
- Immunofluorescence analysis of MCF7 cells, using IRS-1 (Phospho-Ser636) Antibody. The picture on the right is blocked with the phospho peptide.
- Immunohistochemistry analysis of paraffin-embedded human breast carcinoma, using IRS-1 (Phospho-Ser636) Antibody. The picture on the right is blocked with the phospho peptide.
- Western blot analysis of lysates from 293 cells and COLO205 cells, using IRS-1 (Phospho-Ser636) Antibody. The lane on the right is blocked with the phospho peptide.