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SRP0115

Sigma-Aldrich

Sirtuin 1 human

recombinant, expressed in E. coli, ≥60% (SDS-PAGE)

Sinonimo/i:

SIR2, SIRT1, Sir2A, sir2-like 1

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About This Item

Codice UNSPSC:
12352200
NACRES:
NA.32

Origine biologica

human

Ricombinante

expressed in E. coli

Saggio

≥60% (SDS-PAGE)

Forma fisica

aqueous solution

PM

87.2 kDa

Confezionamento

pkg of 100 μg

Condizioni di stoccaggio

avoid repeated freeze/thaw cycles

N° accesso NCBI

N° accesso UniProt

Condizioni di spedizione

dry ice

Temperatura di conservazione

−70°C

Informazioni sul gene

human ... SIRT1(23411)

Descrizione generale

Human Sirtuin 1, GenBank Accession No. NM_012238), amino acids 193-741 with N-terminal ST tag, MW = 87.2 kDa, expressed in E. coli expression system.

Applicazioni

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

Definizione di unità

One unit is defined as the amount of enzyme required to deacetylate 1 pmol of substrate/min at 37°C.

Stato fisico

Formulated in 25 mM Tris-HCl, pH 8.0, 100 mM NaCl, 0.05% Tween-20 and 20% glycerol.

Nota sulla preparazione

Thaw on ice. Upon first thaw, briefly spin tube containing enzyme to recover full content of the tube. Aliquot enzyme into single use aliquots. Store remaining undiluted enzyme in aliquots at -70°C. Note: Enzyme is very sensitive to freeze/thaw cycles.

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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[SIRT1].
Hattori Y and Ihara M.
Nihon Rinsho. Japanese Journal of Clinical Medicine, 74(4), 589-594 (2016)
SIRT 1 Overexpression is Associated with Metastasis of Pancreatic Ductal Adenocarcinoma (PDAC) and Promotes Migration and Growth of PDAC Cells.
Li S, et al.
Medical Science Monitor : International Medical Journal of Experimental and Clinical Research, 22, 1593-1600 (2016)
Wen-Li Mu et al.
Stem cells (Dayton, Ohio), 33(7), 2135-2147 (2015-05-06)
Mouse somatic cells can be reprogrammed into induced pluripotent stem cells by defined factors known to regulate pluripotency, including Oct4, Sox2, Klf4, and c-Myc. Together with Oct4, Sox2 plays a major role as a master endogenous pluripotent genes trigger in
Yanxiang Li et al.
The Journal of nutritional biochemistry, 26(11), 1338-1347 (2015-08-25)
Nicotinic acid (NA) has recently been shown to inhibit inflammatory response in cardiovascular disease. Sirtuin1 (SIRT1), a NAD(+)-dependent class III histone deacetylase, participates in the regulation of cellular inflammation. We hypothesized that dietary supplementation of NA could attenuate vascular inflammation
Yun H Kim et al.
Vascular pharmacology, 72, 35-42 (2015-05-15)
Silent mating type information regulation 2 homolog 1 (SIRT1) is known as a key regulator in the protection of various vascular disorders, however, no direct evidences have been reported in the progression of atherosclerosis. Considering the pivotal role of matrix

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