• Product NamePI3 Kinase p85/p55 (phospho-Tyr467/199)Antibody
• Host SpeciesRabbit
• ClonalityPolyclonal
• PurificationAntibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.
• ApplicationsWB,IF
• Species ReactivityHu Ms Rt
• SpecificityThe antibody detects endogenous level of total PI3 Kinase p85/p55 only when phosphorylated at tyrosine 467/199.
• Immunogen TypePeptide-KLH
• Immunogen DescriptionPeptide sequence around phosphorylation site of tyrosine 467 (L-Y(p)-E-E-Y) derived from Human PI3 Kinase p85/p55.
• Target NamePI3 Kinase p85/p55
• ModificationPhospho
• Alternative Names    p85, AGM7, p85-ALPHA, p55, p55-GAMMA, PIK3R1
• Uniprot P27986
• Gene ID 5295;
• Accession No. Swiss-Prot:P27986
  Gene ID:5295
• SDS-PAGE MW 55,85kd
• Concentration 1.0mg/ml
• Formulation Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
• Storage Store at -20°C for long term preservation (recommended). Store at 4°C for short term use.

• Predicted MW: 55, 85kd
  Western blotting: 1:500~1:1000

  IF 1:100-1:500

Binds to activated (phosphorylated) protein-Tyr kinases, through its SH2 domain, and acts as an adapter, mediating the association of the p110 catalytic unit to the plasma membrane. Necessary for the insulin-stimulated increase in glucose uptake and glycogen synthesis in insulin-sensitive tissues. Binds to activated (phosphorylated) protein-tyrosine kinases through its SH2 domain and regulates their kinase activity. During insulin stimulation, it also binds to IRS-1./Binds to activated (phosphorylated) protein-tyrosine kinases, through its SH2 domain, and acts as an adapter, mediating the association of the p110 catalytic unit to the plasma membrane.

Stoyanov, B. et al. (1995) Science 269, 690-3.
Simpson, L. and Parsons, R. (2001) Exp Cell Res 264, 29-41.
Neri, L.M. et al. (2002) Biochim Biophys Acta 1584, 73-80.

• Western blot analysis of extracts from 293 cells untreated or treated with sorbitol using PI3 Kinase p85/p55 (phospho-Tyr467/199)Antibody #11508.

• Flow Cytometry (FCM) General Protocol
• Immunofluorescence(IC)
• Immunohistochemistry(Polymer)
• Western Blotting