Cerebral 1 (L310) Polyclonal Antibody-BS3101

Cerebral 1 (L310) Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS3101-50, BS3101-100

Product: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Swiss-Prot: O43159

Host: Rabbit

Reactivity: Human, Mouse, Rat

Applications: IHC

All Applications: IHC:1:50~1:200

Background: Cerebral 1 also called hucep-1, KIAA0409 or RRP8, is an 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.

Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Note: For research use only, not for use in diagnostic procedure.

Extra Notes: Immunohistochemistry (IHC) analyzes of Cerebral 1 (L310) pAb in paraffin-embedded human breast carcinoma tissue at 1:100.

Bioworld Molecular Weight: ~ 51 kDa

Specificity: Cerebral 1 (L310) polyclonal antibody detects endogenous levels of Cerebral 1 protein.

Alternative Name: Ribosomal RNA-processing protein 8; Cerebral protein 1; Nucleomethylin; RRP8; KIAA0409; NML; hucep-1; HUCE1; hucep1; RRP-8

Immunogen: Synthetic peptide, corresponding to amino acids 291-340 of Human Cerebral 1.

Conjugate: Unconjugated

Modification: Unmodified