Sumoylation is a key post-translational modification by which the Small Ubiquitin-like MOdifier (SUMO) polypeptide is covalently attached to specific lysine residues of substrate proteins through a specific enzymatic pathway. Although sumoylation participates in the regulation of nuclear homeostasis, the sumoylation machinery is also expressed outside of the nucleus where little is still known regarding its non-nuclear functions, particularly in the Central Nervous System (CNS). We recently reported that the sumoylation process is developmentally regulated in the rat CNS.
Pubmed ID: 23066795 RIS Download
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This monoclonal targets PSD 95
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