SirT1 (phospho Ser47) Antibody
CATALOG NUMBER: 79-978- Clonality: Polyclonal
- Tested Applications: WB
- Host Species: Rabbit
- Species Reactivity: Human, Mouse
- Conjugate: Unconjugated
- Size: 0.1 mg
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- HOST SPECIES: Rabbit
- SPECIES REACTIVITY: Human, Mouse
- IMMUNOGEN: SirT1 (phospho Ser47) antibody was raised against a peptide sequence around phosphorylation site of serine 47 (E-R-S (p)-P-G) derived from Human SirT1.
- CONJUGATE: Unconjugated
- TESTED APPLICATIONS: WB
- APPLICATION NOTE: Western Blot: 1:500~1:1000
- SPECIFICITY: The antibody detects endogenous level of SirT1 only when phosphorylated at serine 47.
- PREDICTED MOLECULAR WEIGHT: 110 kDa
Properties
- PURIFICATION: Antibodies were purified by affinity-chromatography using epitope-specific peptide.
- CLONALITY: Polyclonal
- ISOTYPE: IgG
- PHYSICAL STATE: Liquid
- BUFFER: Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
- CONCENTRATION: 1 mg/mL
- STORAGE CONDITIONS: Store antibody at -20°C for up to one year.
Additional Info
- NCBI OFFICIAL SYMBOL: SIRT1
- ADDITIONAL NAMES: hSIR2, hSIRT1, NAD-dependent deacetylase sirtuin 1, SIR1, SIR2L1
- Protein Accession Number: NP_001135970.1
- PROTEIN GI NUMBER: 7657575
- NCBI GENE ID NUMBER: 23411
Background
- NAD-dependent protein deacetylase that links transcriptional regulation directly to intracellular energetics and participates in the coordination of several separated cellular functions such as cell cycle, response to DNA damage, metobolism, apoptosis and autophagy. Can modulate chromatin function through deacetylation of histones and can promote alterations in the methylation of histones and DNA, leading to transcriptional repression. Deacetylates a broad range of transcription factors and coregulators, thereby regulating target gene expression positively and negatively.
- 1: Gao Z, et al. (2011) J Biol Chem 286, 22227-34. Zschoernig B, Mahlknecht U (2009)Biochem Biophys Res Commun 381, 372-7. Nasrin N, et al. (2009)PLoS One 4, e8414.
Disclaimer
- FOR RESEARCH USE ONLY
For additional information, visit ProSci's Terms & Conditions Page. - Disclaimer: Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
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