anti- RRP8 antibody

anti- RRP8 antibody

Product Name

RRP8 antibody

Size

100µg

Form

liquid

Purification

Immunogen affinity purified

Purity

≥95% as determined by SDS-PAGE

Host

Rabbit

Clonality

polyclonal

Isotype

IgG

Storage

PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.)

BACKGROUND

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.

IMMUNOGEN INFORMATION

Immunogen

ribosomal RNA processing 8, methyltransferase, homolog(yeast)

Synonyms

KIAA0409, NML

Observed MW

51 kDa

APPLICATION

Tested Application

ELISA, WB, IF, IHC

Recommended Dilution

WB: 1:500-1:2000; IHC: 1:20-1:200; IF: 1:20-1:200

UNIPROT INFORMATION

UniProt ID

O43159

IMAGES

Immunohistochemistry of paraffin-embedded human skin using FNab07501(RRP8 antibody) at dilution of 1:100

human brain tissue were subjected to SDS PAGE followed by western blot with FNab07501(RRP8 antibody) at dilution of 1:1500