Anti-IRS-1 antibody

Anti-IRS-1 antibody

Catalog Number:
A001049139STJ
Mfr. No.:
STJ93769
Price:
$224
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      • Overview
        • IRS-1 is a protein encoded by the IRS1 gene which is approximately 131, 5 kDa. IRS-1 is localised to the cytoplasm and nucleus. It is involved in RET signalling, regulation of lipid metabolism, insulin signalling-generic cascades and the IL-2 pathway. It is a protein which is phosphorylated by insulin receptor tyrosine kinase. It may mediate the control of various cellular processes by insulin. When phosphorylated by the insulin receptor it binds specifically to various cellular proteins containing SH2 domains such as phosphatidylinositol 3-kinase p85 subunit or GRB2. IRS-1 is expressed in the liver, muscle, eye, nervous system and pancreas. The IRS1 gene may be involved in non-insulin-dependent diabetes mellitus. STJ93769 was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. This polyclonal antibody detects endogenous levels of IRS-1 protein.

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      • Properties
        • Host
          rabbit
          Antibody Type
          polyclonal
          Isotype
          IgG
          Reactivity
          human; mouse; rat
          Immunogen
          Synthesized peptide derived from human IRS-1 around the non-phosphorylation site of S636.
          Purification
          The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
          Conjugate
          Unconjugated
          Formulation
          Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
          Storage
          Store at -20°C and avoid repeat freeze-thaw cycles.
          Concentration
          1 mg/ml
          Regulatory Status
          RUO
          Antigen
          Insulin Receptor Substrate 1; Irs-1 (Gene ID:3667; UniProt:P35568)

          * For research use only

      • Applications
        • Application
          WB; IHC (paraffin); IF; ELISA
        • Application Dilutions
          WB 1:500-1:2000
          IHC 1:100-1:300
          IF 1:200-1:1000
          ELISA 1:20000

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