PCAF (F820) polyclonal Antibody | BS1417

PCAF (F820) polyclonal Antibody | BS1417 | Gentaur UK, US & Europe Distribution

Host: Rabbit

Reactivity: Human,Mouse,Rat

Application: WB IHC

Application Range: WB: 1:500~1:1000 IHC: 1:50~1:200

Background: In the intact cell, DNA closely associates with histones and other nuclear proteins to form chromatin. The remodeling of chromatin is believed to be a critical component of transcriptional regulation and a major source of this remodeling is brought about by the acetylation of nucleosomal histones. Acetylation of lysine residues in the amino-terminal tail domain of histone results in an allosteric change in the nucleosomal conformation and an increased accessibility to transcription factors by DNA. Conversely, the deacetylation of histones is associated with transcriptional silencing. Several mammalian proteins have been identified as nuclear histone acetylases, including GCN5, PCAF (for p300/CBP-associated factor), p300/CBP and the TFIID subunit TAFII p250. Mammalian HDAC1 (also designated HD1) and HDAC2 (also designated mammalian RPD3), both of which are related to the yeast transcriptional regulator Rpd3p, have been identified as histone deacetylases.

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

Specificity: PCAF (F820) polyclonal Antibody detects endogenous levels of PCAF protein.

Molecular Weight: ~ 93 kDa

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

Alternative Names: PCAF; Histone acetylase PCAF; P300/CBP-associated factor; P/CAF; PCAF; CREBBP associated factor Histone acetylase PCAF p300/CBP associated factor

Immunogen: Synthetic peptide, corresponding to amino acids 786-841 of Human PCAF.

Conjugate: N/A

Modification: N/A

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

Pathway: N/A