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SIRT1 (phospho Ser47) rabbit pAb
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ES5341
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Overview

Product name: SIRT1 (phospho Ser47) rabbit pAb
Reactivity: Human;Mouse
Alternative Names: SIRT1; SIR2L1; NAD-dependent protein deacetylase sirtuin-1; hSIRT1; Regulatory protein SIR2 homolog 1; SIR2-like protein 1; hSIR2
Source: Rabbit
Dilutions: WB 1:500-2000;IHC-p 1:50-300; ELISA 2000-20000
Immunogen: Synthesized phospho-peptide around the phosphorylation site of human SIRT1 (phospho Ser47)
Storage: -20°C/1 year
Clonality: Polyclonal
Isotype: IgG
Concentration: 1 mg/ml
Observed Band: 85-110kD
GeneID: 23411
Human Swiss-Prot No: Q96EB6
Cellular localization: Nucleus, PML body . Cytoplasm . Nucleus . Recruited to the nuclear bodies via its interaction with PML (PubMed:12006491). Colocalized with APEX1 in the nucleus (PubMed:19934257). May be found in nucleolus, nuclear euchromatin, heterochromatin and inner membrane (PubMed:15469825). Shuttles between nucleus and cytoplasm (By similarity). Colocalizes in the nucleus with XBP1 isoform 2 (PubMed:20955178). .; [SirtT1 75 kDa fragment]: Cytoplasm . Mitochondrion .
Background: This gene encodes a member of the sirtuin family of proteins, homologs to the yeast Sir2 protein. Members of the sirtuin family are characterized by a sirtuin core domain and grouped into four classes. The functions of human sirtuins have not yet been determined; however, yeast sirtuin proteins are known to regulate epigenetic gene silencing and suppress recombination of rDNA. Studies suggest that the human sirtuins may function as intracellular regulatory proteins with mono-ADP-ribosyltransferase activity. The protein encoded by this gene is included in class I of the sirtuin family. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2008],