Rabbit HDAC1 Polyclonal Antibody | anti-HDAC1 antibody

HDAC1 (Phospho-S421) Polyclonal Antibody

Cat. Num. AAA3005186

• Gene Names: HDAC1; HD1; RPD3; KDAC1; GON-10; RPD3L1
• Reactivity: Human, Mouse, Rat
• Applications: Western Blot, Immunohistochemistry
• Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Synonyms: HDAC1; Polyclonal Antibody; HDAC1 (Phospho-S421) Polyclonal Antibody; Histone deacetylase 1; HD1; RPD3L1; anti-HDAC1 antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: p-HDAC1 (S421) polyclonal antibody detects endogenous levels of HDAC1 protein only when phosphorylated at Ser421.
• Purity/Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Form/Format: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
• Sequence Length: 482

• Applicable Applications for anti-HDAC1 antibody: Western Blot (WB), Immunohistochemistry (IHC)
• Application Notes: WB: 1:500-1:1000; IHC: 1:50-1:200
• Immunogen: Synthetic phosphopeptide derived from human HDAC1 around the phosphorylation site of Serine 421.
• Preparation and Storage: Store at 4 degree C short term.; Aliquot and store at -20 degree C long term.; Avoid freeze-thaw cycles.

Western Blot (WB)

(Western Blot (WB) analysis of p-HDAC1 (S421) polyclonal antibody at 1:500 dilutionLane1:MCF-7 cell lysate treated with EGF (0.1ng/ML,30mins) Lane2:Mouse spleen tissue lysateLane3:H9C2 cell lysate treated with EGF (0.1ng/ML,30mins))

Immunohistochemistry (IHC)

(Immunohistochemistry (IHC) analyzes of p-HDAC1 (S421) pAb in paraffin-embedded human tonsil carcinoma tissue at 1:50.showing nucleus staining. Negative control (the right) Using PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG-biotin followed by avidin-peroxidase.)

Related Product Information for anti-HDAC1 antibody

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 TAF II p250. Mammalian HDAC1 (also designated HD1), HDAC2 (also designated mammalian RPD3) and HDAC3, all of which are related to the yeast transcriptional regulator Rpd3p, have been identified as histone deacetylases.

NCBI and Uniprot Product Information

• NCBI GI #: 13128860
• NCBI GeneID: 3065
• NCBI Accession #: NP_004955.2
• NCBI GenBank Nucleotide #: NP_004955.2
• UniProt Accession #: Q13547
• Molecular Weight: ~ 55kDa
• NCBI Official Full Name: histone deacetylase 1
• NCBI Official Synonym Full Names: histone deacetylase 1
• NCBI Official Symbol: HDAC1
• NCBI Official Synonym Symbols: HD1; RPD3; KDAC1; GON-10; RPD3L1
• NCBI Protein Information: histone deacetylase 1
• UniProt Protein Name: Histone deacetylase 1
• UniProt Gene Name: HDAC1
• UniProt Synonym Gene Names: RPD3L1; HD1
• UniProt Entry Name: HDAC1_HUMAN

NCBI Description

Histone acetylation and deacetylation, catalyzed by multisubunit complexes, play a key role in the regulation of eukaryotic gene expression. The protein encoded by this gene belongs to the histone deacetylase/acuc/apha family and is a component of the histone deacetylase complex. It also interacts with retinoblastoma tumor-suppressor protein and this complex is a key element in the control of cell proliferation and differentiation. Together with metastasis-associated protein-2, it deacetylates p53 and modulates its effect on cell growth and apoptosis. [provided by RefSeq, Jul 2008]

Uniprot Description

HDAC1: a transcriptional regulator of the histone deacetylase family, subfamily 1. Deacetylates lysine residues on the N-terminal part of the core histones H2A, H2B, H3 AND H4. Plays an important role in transcriptional regulation, cell cycle progression and developmental events.

Protein type: Hydrolase; Nuclear receptor co-regulator; EC 3.5.1.98

Chromosomal Location of Human Ortholog: 1p34

Cellular Component: nucleoplasm; protein complex; Sin3 complex; cytoplasm; histone deacetylase complex; nuclear chromatin; NuRD complex; chromatin; nucleus; cytosol

Molecular Function: deacetylase activity; nucleosomal DNA binding; transcription activator binding; histone deacetylase binding; protein deacetylase activity; protein N-terminus binding; transcription factor binding; protein binding; NAD-dependent histone deacetylase activity (H3-K9 specific); enzyme binding; NAD-dependent histone deacetylase activity (H3-K14 specific); NAD-dependent histone deacetylase activity (H4-K16 specific); histone deacetylase activity; transcription factor activity

Biological Process: establishment and/or maintenance of chromatin architecture; nerve growth factor receptor signaling pathway; viral reproduction; positive regulation of transcription, DNA-dependent; negative regulation of transcription from RNA polymerase II promoter; regulation of gene expression, epigenetic; negative regulation of cell cycle; protein amino acid deacetylation; negative regulation of gene expression, epigenetic; transforming growth factor beta receptor signaling pathway; positive regulation of cell proliferation; circadian regulation of gene expression; transcription initiation from RNA polymerase II promoter; Notch signaling pathway; transcription, DNA-dependent; histone deacetylation; chromatin modification; odontogenesis of dentine-containing teeth; chromatin remodeling; ATP-dependent chromatin remodeling; epidermal cell differentiation; positive regulation of transcription from RNA polymerase II promoter; gene expression; mitotic cell cycle; embryonic digit morphogenesis; negative regulation of transcription, DNA-dependent; blood coagulation; negative regulation of apoptosis