RRP8 Polyclonal Antibody

Size

£195.30

Was £217.00

SKU:: E-AB-92293
Additional Names:: KIAA0409,NML
Application:: WB
Concentration:: 1 mg/ml
Purification:: Affinity Purified
Storage Conditions:: -20[o]C Avoid freeze/thaw cycles.
Supplier:: Elabscience
Host:: Rabbit
Reactivities:: Human, Mouse, Rat
Buffer:: Phosphate buffered solution, pH 7.4, containing 0.05% stabilizer and 50% glycerol.
Immunogen:: A synthetic peptide of human RRP8
Uniprot:: O43159
Synonyms:: cerebral protein 1;KIAA0409;NML;nucleomethylin;ribosomal RNA processing 8, methyltransferase, homolog;ribosomal RNA-processing protein 8;RRP8 methyltransferase homolog
Extra Details:: Essential component of the eNoSC (energy-dependent nucleolar silencing complex, a complex that mediates silencing of rDNA in response to intracellular energy status and acts by recruiting histone-modifying enzymes. The eNoSC complex is able to sense the energy status of cell: upon glucose starvation, elevation of NAD(+/NADP(+ ratio activates SIRT1, leading to histone H3 deacetylation followed by dimethylation of H3 at 'Lys-9' (H3K9me2 by SUV39H1 and the formation of silent chromatin in the rDNA locus. In the complex, RRP8 binds to H3K9me2 and probably acts as a methyltransferase. Its substrates are however unknown.