SRP5319

PI3K (p110-α/p55-γ), active, His tagged human

PRECISIO^®, recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution

• Synonym(e): p110-alpha, p55-gamma
• UNSPSC-Code: 12352200
• NACRES: NA.32

Eigenschaften

• Rekombinant: expressed in baculovirus infected Sf9 cells
• Produktlinie: PRECISIO^®
• Assay: ≥70% (SDS-PAGE)
• Form: buffered aqueous glycerol solution
• Spezifische Aktivität: 11.2-16.8 nmol/min·mg
• Mol-Gew.: ~111 kDa (p110α); ~61 kDa (p85γ)
• NCBI-Hinterlegungsnummer: NM_006218
• Versandbedingung: dry ice
• Lagertemp.: −70°C
• Angaben zum Gen: human ... PIK3CA(5290)

Beschreibung

Allgemeine Beschreibung

PI3K (p110alpha/p55gamma) or Phosphatidylinositol 3-kinase is a lipid kinase that phosphorylates the inositol ring of phosphatidylinositol at the 3-prime position which serve as second messengers in growth signaling pathways. PI3K comprises a 110 kD catalytic subunit and a regulatory subunit of either 85, 55, or 50 kD. Phosphatidylinositol 3-kinase plays an important role in the metabolic actions of insulin, and a mutation in the PI3K has been associated with insulin resistance and plays an important role in glucose homeostasis in vivo. PI3K also plays an essential role in the development and induction of mast cells in normal and pathogenic immune responses.

Physikalische Form

Supplied in 50 mM sodium phosphate, pH 7.0, 300 mM NaCl, 150 mM imidazole, 0.1 mM PMSF, 0.2 mM DTT, 25% glycerol.

Angaben zur Herstellung

After opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles.

Rechtliche Hinweise

PRECISIO is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Piktogramme: GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H315,H319,H360D
• P-Sätze: P202 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Gefahreneinstufungen: Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable