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Key Documents

14-787-M

Sigma-Aldrich

PI3 Kinase (p110α (H1047R)/p85α) Murine, 10 µg

Complex of N-terminal 6His-tagged, recombinant, full-length mouse p110α containing the mutation H1047R α & untagged, recombinant, full length mouse p85α. For use in Kinase Assays.

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About This Item

UNSPSC Code:
12352200
eCl@ss:
32160405
NACRES:
NA.32

biological source

mouse

Quality Level

100
300

recombinant

expressed in baculovirus infected Sf21 cells

mol wt

Mw 129 kDa (p110α; H1047R)
Mw 83.6 kDa (p85α)

manufacturer/tradename

Upstate®

technique(s)

activity assay: suitable (kinase)

NCBI accession no.

UniProt accession no.

Gene Information

mouse ... PIK3CA(18706)

General description

Complex of N-terminal 6His-tagged, recombinant, full-length mouse p110α containing the mutation H1047R αand untagged, recombinant, full length mouse p85α.
Product Source: Coexpressed by baculovirus in Sf21 insect cells.
The H1047R substitution in p110α is associated with a number of human cancers. The residue is conserved between the human and mouse sequences. In vitro studies have shown that this mutation confers increased lipid kinase activity compared to wild type, and is able to induce oncogenic transformation.

Application

Research Category
Inflammation & Immunology

Biochem/physiol Actions

Protein Target: PI3Kα/p85α
Target Sub-Family: PI3K/PI4K

Packaging

Also available in 250μg size --call for pricing and availability and reference catalog number 14-787M when ordering the 250μg size.

Physical form

Ni2+/NTA-agarose

Storage and Stability

Store at -70°C from date of shipment. For maximum recovery of product, centrifuge original vial prior to removing the cap.

Other Notes

For Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.

Legal Information

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

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Warning

hcodes

Hazard Classifications

Skin Sens. 1

Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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High frequency of mutations of the PIK3CA gene in human cancers.
Yardena Samuels et al.
Science (New York, N.Y.), 304(5670), 554-554 (2004-03-16)

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