HDAC3 Antibody

Aviva Systems Biology

HDAC3 Antibody

23

WB:1:200-1000, IHC:1:20-1:200

ImmunoFluorescence, Western Blot, ChIP Chromatin ImmunoPrecipitation, ELISA, ImmunoHistoChemistry

Research Use Only

Polyclonal

Unconjugated

Liquid

HDAC3

histone deacetylase 3

HD3, KDAC3, RPD3, RPD3-2, histone deacetylase 3, SMAP45, protein deacetylase HDAC3, protein deacylase HDAC3

Rabbit

IgG

Responsible for the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4), and some other non-histone substrates. Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events. Histone deacetylases act via the formation of large multiprotein complexes. Participates in the BCL6 transcriptional repressor activity by deacetylating the H3 Lys-27 (H3K27) on enhancer elements, antagonizing EP300 acetyltransferase activity and repressing proximal gene expression. Probably participates in the regulation of transcription through its binding to the zinc-finger transcription factor YY1; increases YY1 repression activity. Required to repress transcription of the POU1F1 transcription factor. Acts as a molecular chaperone for shuttling phosphorylated NR2C1 to PML bodies for sumoylation (PubMed:21444723, PubMed:23911289). Contributes, together with XBP1 isoform 1, to the activation of NFE2L2-mediated HMOX1 transcription factor gene expression in a PI(3)K/mTORC2/Akt-dependent signaling pathway leading to endothelial cell (EC) survival under disturbed flow/oxidative stress (PubMed:25190803).

Human

-20°C or -80°C

41116161