| http://purl.uniprot.org/citations/21791548 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/21791548 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/21791548 | http://www.w3.org/2000/01/rdf-schema#comment | "Sirtuin 2 (SIRT2) is one of seven known mammalian protein deacetylases homologous to the yeast master lifespan regulator Sir2. In recent years, the sirtuin protein deacetylases have emerged as candidate therapeutic targets for many human diseases, including metabolic and age-dependent neurological disorders. In non-neuronal cells, SIRT2 has been shown to function as a tubulin deacetylase and a key regulator of cell division and differentiation. However, the distribution and function of the SIRT2 microtubule (MT) deacetylase in differentiated, postmitotic neurons remain largely unknown. Here, we show abundant and preferential expression of specific isoforms of SIRT2 in the mammalian central nervous system and find that a previously uncharacterized form, SIRT2.3, exhibits age-dependent accumulation in the mouse brain and spinal cord. Further, our studies reveal that focal areas of endogenous SIRT2 expression correlate with reduced α-tubulin acetylation in primary mouse cortical neurons and suggest that the brain-enriched species of SIRT2 may function as the predominant MT deacetylases in mature neurons. Recent reports have demonstrated an association between impaired tubulin acetyltransferase activity and neurodegenerative disease; viewed in this light, our results showing age-dependent accumulation of the SIRT2 neuronal MT deacetylase in wild-type mice suggest a functional link between tubulin acetylation patterns and the aging brain."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.org/dc/terms/identifier | "doi:10.1093/hmg/ddr326"xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.org/dc/terms/identifier | "doi:10.1093/hmg/ddr326"xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Hersch S.M."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Hersch S.M."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Chopra V."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Chopra V."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Maxwell M.M."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Maxwell M.M."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Amore A.M."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Amore A.M."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Kazantsev A.G."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Kazantsev A.G."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Nobles J."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Nobles J."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Quinti L."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Quinti L."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Tomkinson E.M."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Tomkinson E.M."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Wizeman J.W."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/author | "Wizeman J.W."xsd:string |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/date | "2011"xsd:gYear |
| http://purl.uniprot.org/citations/21791548 | http://purl.uniprot.org/core/date | "2011"xsd:gYear |