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Catalog Number |
Pack Size |
Price (USD) |
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| SIRT1, Active |
S35-31H-05 |
5 ug |
$235 |
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Add to Cart |
| SIRT1, Active |
S35-31H-10 |
10 ug |
$345 |
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Add to Cart |
| SIRT1, Active |
S35-31H-BULK |
BULK |
CONTACT US |
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* Prices listed in the "shopping cart" are not discount inclusive. Promotional Prices will be applied internally during the processing of orders and net totals adjusted accordingly.
Description: Recombinant human SIRT1 (193-end) was expressed by baculovirus in Sf9 insect cells using an N-terminal His tag.
| Tag: |
His tag |
| Expression System: |
Sf9 insect cells using baculovirus |
| Species: |
Human |
Storage, Stability, and Shipping: Store product at –70
oC. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.
Applications: SIRT Assay
Molecular Weight: ~84 kDa
Gene Aliases: SIR2L1
Scientific Background: SIRT1 is a member of the sirtuin family of proteins which are homologs to the yeast Sir2 protein. Sirtuin family contain a sirtuin core domain and are grouped into four classes with SIRT1 being a member of class I. SIRT1 is a stress-response and chromatin-silencing factor (1). It is an NAD(+)-dependent histone deacetylase involved in various nuclear events such as transcription, DNA replication, and DNA repair. SIRT1 protein binds and deacetylates the p53 protein (2). Expression of wild type SIRT1 in human cells reduces the transcriptional activity of p53 indicating that SIRT1 is involved in the regulation of p53 function via deacetylation.
References:
1. Tanny, J. C. et al: An enzymatic activity in the yeast Sir2 protein that is essential for gene silencing. Cell 99: 735-745, 1999.
2. Vaziri, H. et al: hSIR2-SIRT1 functions as an NAD-dependent p53 deacetylase. Cell 107: 149-159, 2001.
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Specific Activity: Sample SIRT Activity Plot. For specific information on a given lot, see related technical data sheet. |
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Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet. |
SIRT1, Active Research Areas
The SIRT1, Active product can be utilized in the following research areas, but not limited to:
Cancer, Cell Cycle, Inflammation
| Product Type |
Product Name |
Catalog Number |
Application |
Pack Sizes |
| Signaling Proteins |
SIRT1 Protein |
S35-31EG |
Western Blot |
View SIRT1 Protein
|
| Signaling Proteins |
SIRT2 Protein |
S36-30EG |
Western Blot |
View SIRT2 Protein
|
| Enzymes |
SIRT2, Active |
S36-30H |
SIRT Assay |
View SIRT2, Active
|
| Signaling Proteins |
SIRT3 Protein |
S37-30EG |
Western Blot |
View SIRT3 Protein
|
| Signaling Proteins |
SIRT4 Protein |
S38-30EG |
Western Blot |
View SIRT4 Protein
|
| Signaling Proteins |
SIRT5 Protein |
S39-30EG |
Western Blot |
View SIRT5 Protein
|
| Enzymes |
SIRT5, Active |
S39-30H |
SIRT Assay |
View SIRT5, Active
|
| Signaling Proteins |
SIRT6 Protein |
S40-30EG |
Western Blot |
View SIRT6 Protein
|
| Enzymes |
SIRT6, Active |
S40-31H |
SIRT Assay |
View SIRT6, Active
|
| Enzymes |
SIRT7, Active |
S41-30H |
SIRT Assay |
View SIRT7, Active
|
| Enzymes |
WNK1, Active |
W02-11G |
Kinase Assay, Western Blot |
View WNK1, Active
|
| Enzymes |
SIRT3, Active |
S37-38G |
SIRT Assay |
View SIRT3, Active
|
| Signaling Reagents |
Acetylated Histone H3 Peptide I |
H12-358 |
Acetylation/Methylation Assays |
View Acetylated Histone H3 Peptide I
|
| Signaling Reagents |
Acetylated Histone H4 Peptide I |
H13-358 |
Acetylation/Methylation Assays |
View Acetylated Histone H4 Peptide I
|