Sirtuin 2, encoded by the SIRT2 gene, is also known as SIR2 (silent information regulator 2)-like protein 2. It is a nicotinamide adenine dinucleotide (NAD)-dependent histone/protein deacetylase (1‑2). The SIR2 family of enzymes is classified as class III histone deacetylases (HDACs) and has been implicated in many cellular processes that include histone deacetylation, gene silencing, chromosomal stability, and aging (3‑4). Unlike class I and class II HDACs, the enzymatic activity of class III HDACs is NAD dependent and insensitive to HDAC inhibitor trichostatin A (5).
Human Sirtuin 2/SIRT2 Alexa Fluor™ Plus 405‑conjugated Antibody
R&D Systems | Catalog # AF4358AFP405
Key Product Details
Species Reactivity
Human
Applications
Western Blot
Label
Alexa Fluor Plus 405 (Excitation = 404 nm, Emission = 455 nm)
Antibody Source
Polyclonal Sheep IgG
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Product Specifications
Specificity
Detects human Sirtuin 2/SIRT2 in direct ELISAs and Western blots. In direct ELISAs and Western blots, less than 1% cross-reactivity with recombinant human SIRT1 is observed.
Clonality
Polyclonal
Host
Sheep
Isotype
IgG
Applications for Human Sirtuin 2/SIRT2 Alexa Fluor™ Plus 405‑conjugated Antibody
Application
Recommended Usage
Western Blot
Optimal dilution of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Formulation
Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
Background: Sirtuin 2/SIRT2
References
- Frye, R.A. (1999) Biochem. Biophys. Res. Commun. 260:273.
- North, B.J. et al. (2003) Mol. Cell. 11:437.
- North, B.J. and Verdin, E. (2004) Genome Biol. 5:224.
- Marmorstein, R. (2004) Biochem. Soc. Trans. 32:904.
- Gray, S.G. and Ekstrom, T.J. (2001) Exp. Cell Res. 262:75.
Long Name
Silent Mating Type Information Regulation 2 Homolog
Alternate Names
SIR2L2, SIRT2
Gene Symbol
SIRT2
UniProt
Additional Sirtuin 2/SIRT2 Products
Product Documents for Human Sirtuin 2/SIRT2 Alexa Fluor™ Plus 405‑conjugated Antibody
Certificate of Analysis
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Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human Sirtuin 2/SIRT2 Alexa Fluor™ Plus 405‑conjugated Antibody
This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.
For research use only
Related Research Areas
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
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- View all Protocols, Troubleshooting, Illustrated assays and Webinars
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