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SRP0411

Sigma-Aldrich

Sestrin 1 human

recombinant, expressed in baculovirus infected Sf9 cells, ≥44% (SDS-PAGE)

Synonym(s):

PA26, SEST1

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About This Item

UNSPSC Code:
12352202
NACRES:
NA.32

biological source

human

recombinant

expressed in baculovirus infected Sf9 cells

Assay

≥44% (SDS-PAGE)

form

aqueous solution

mol wt

65 kDa

packaging

pkg of 50 μg

NCBI accession no.

UniProt accession no.

shipped in

dry ice

storage temp.

−70°C

Gene Information

human ... SESN1(27244)

General description

Human Sestrin1, also known as p53-regulated protein PA26 (GenBank Accession No. NM_014454) full length, amino acids 2-551(end) with N-terminal FLAG-tag, MW=65 kDa, expressed in Sf9 insect cells via a Baculovirus expression system.

Application

Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

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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Broderick, G., et al.
The Pharmacogenomics Journal, 7, 407-419 (2006)
Andrei V Budanov et al.
Cell, 134(3), 451-460 (2008-08-12)
The tumor suppressor p53 is activated upon genotoxic and oxidative stress and in turn inhibits cell proliferation and growth through induction of specific target genes. Cell growth is positively regulated by mTOR, whose activity is inhibited by the TSC1:TSC2 complex.
Jun Hee Lee et al.
Science (New York, N.Y.), 327(5970), 1223-1228 (2010-03-06)
Sestrins are conserved proteins that accumulate in cells exposed to stress, potentiate adenosine monophosphate-activated protein kinase (AMPK), and inhibit activation of target of rapamycin (TOR). We show that the abundance of Drosophila sestrin (dSesn) is increased upon chronic TOR activation

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