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Human SIRT1 / Sirtuin 1 Protein (Recombinant) - LS-G5051

Catalog Size Price
LS-G5051-25 25 U Unavailable
LS-G5051-50 50 U Unavailable
LSBio (USA Sales Only) LSBio (USA Sales Only)

Most Popular SIRT1 / Sirtuin 1 Proteins

Human SIRT1 / Sirtuin 1 Protein (Recombinant His) - LS-G2840
E. coli Expression System
280 AA
Sodium Dodecyl Sulfate - Polyacrylamide Gel Electrophoresis Image
Human SIRT1 / Sirtuin 1 Protein (Recombinant His) (aa2-555) - LS-G3810
E. coli Expression System
Purified / Biologically Active / Endotoxin Level: Less than 1.0 EU/µg protein (determined by LAL method).
HDAC activity (HDAC Fluorimetric Assay -AK-500 from ELS). This assay is performed in two stages. In the first stage, the HDAC(s) acts on the Substrate (10 uM, 50 uM) (total volume of 50 ul). The second stage, is initiated by the addition of 50 ul of developer, stops HDAC activity and produces the fluorescent signal. The samples are read in a microplate reading fluorimeter, capable of excitation at a wavelength in the range 350~380nm and detection of emission light in the range 440~460nm.
Mouse SIRT1 / Sirtuin 1 Protein (Recombinant His) (aa2-737) - LS-G3834
E. coli Expression System
Human SIRT1 / Sirtuin 1 Protein (Recombinant) - LS-G5051
E. coli Expression System
Purified / Biologically Active
Human SIRT1 / Sirtuin 1 Protein (Recombinant His) (aa244-498) - LS-G15580
E. coli Expression System
Purified / Lyophilized

100% Guaranteed
Recombinant Protein
SIRT1 / Sirtuin 1
82.9 kDa
E. coli
E. coli
Greater than 60% by SDS-PAGE
= 550 pmol/min/mg
Not Tested
50 mM sodium phosphate, pH 7.2, 100 mM NaCl, 20% glycerol
Store at -80°C. Avoid freeze-thaw cycles.
For research use only.

About SIRT1 / Sirtuin 1

Q96EB6 NM_012238 NP_036370.2

SIRT1 Protein, SIR2-like protein 1 Protein, SIR2alpha Protein, SIR2L1 Protein, Sirtuin 1 Protein, Sir2-like 1 Protein, Sirtuin type 1 Protein, HSIR2 Protein, HSIRT1 Protein

The SIRT family of genes are highly conserved from prokaryotes to eukaryotes and are involved in diverse processes including transcriptional regulation, cell cycle progression, DNA damage repair and aging. Sirtuins utilize NAD+ as a substrate to catalyze deacetylation of specific acetylated protein and histones. SIRT1 has been shown to be induced by caloric restriction (CR) in several tissues and SIRT1 mediated deacetylase activity attenuates B-amyloid content in the brain during CR.

Requested From: 
Date Requested: 6/23/2018

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