ARG55651

anti-HDAC2 antibody

anti-HDAC2 antibody for IHC-Formalin-fixed paraffin-embedded sections,Immunoprecipitation,Western blot and Human,Mouse,Rat

Overview

Product Description Rabbit Polyclonal antibody recognizes HDAC2
Tested Reactivity Hu, Ms, Rat
Tested Application IHC-P, IP, WB
Host Rabbit
Clonality Polyclonal
Isotype IgG
Target Name HDAC2
Antigen Species Human
Immunogen Synthetic peptide of Human HDAC2 (NP_001518.3)
Conjugation Un-conjugated
Alternate Names Histone deacetylase 2; EC 3.5.1.98; HD2; YAF1; RPD3

Application Instructions

Application Suggestion
Tested Application Dilution
IHC-P1:50 - 1:200
IP1:50 - 1:200
WB1:500 - 1:2000
Application Note * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist.
Positive Control HeLa

Properties

Form Liquid
Purification Affinity purification with immunogen.
Buffer PBS (pH 7.3), 0.02% Sodium azide and 50% Glycerol.
Preservative 0.02% Sodium azide
Stabilizer 50% Glycerol
Storage Instruction For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use.
Note For laboratory research only, not for drug, diagnostic or other use.

Bioinformation

Database Links

GeneID: 15182 Mouse HDAC2

GeneID: 3066 Human HDAC2

Swiss-port # P70288 Mouse Histone deacetylase 2

Swiss-port # Q92769 Human Histone deacetylase 2

Gene Symbol HDAC2
Gene Full Name histone deacetylase 2
Background This gene product belongs to the histone deacetylase family. Histone deacetylases act via the formation of large multiprotein complexes, and are responsible for the deacetylation of lysine residues at the N-terminal regions of core histones (H2A, H2B, H3 and H4). This protein forms transcriptional repressor complexes by associating with many different proteins, including YY1, a mammalian zinc-finger transcription factor. Thus, it plays an important role in transcriptional regulation, cell cycle progression and developmental events. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Apr 2010]
Function Responsible for the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4). 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. Forms transcriptional repressor complexes by associating with MAD, SIN3, YY1 and N-COR. Interacts in the late S-phase of DNA-replication with DNMT1 in the other transcriptional repressor complex composed of DNMT1, DMAP1, PCNA, CAF1. Deacetylates TSHZ3 and regulates its transcriptional repressor activity. Component of a RCOR/GFI/KDM1A/HDAC complex that suppresses, via histone deacetylase (HDAC) recruitment, a number of genes implicated in multilineage blood cell development. May be involved in the transcriptional repression of circadian target genes, such as PER1, mediated by CRY1 through histone deacetylation. Involved in MTA1-mediated transcriptional corepression of TFF1 and CDKN1A. [UniProt]
Calculated MW 55 kDa
PTM S-nitrosylated by GAPDH. In neurons, S-Nitrosylation at Cys-262 and Cys-274 does not affect the enzyme activity but abolishes chromatin-binding, leading to increases acetylation of histones and activate genes that are associated with neuronal development. In embryonic cortical neurons, S-Nitrosylation regulates dendritic growth and branching. S-Nitrosylation interferes with its interaction with MTA1 (By similarity).

Images (3) Click the Picture to Zoom In

  • ARG55651 anti-HDAC2 antibody WB image

    Western blot: 25 µg of HeLa cell lysate stained with ARG55651 anti-HDAC2 antibody at 1:1000 dilution.

  • ARG55651 anti-HDAC2 antibody IP image

    Immunoprecipitation: 200 µg extracts of K562 cells immunoprecipitated and stained with ARG55651 anti-HDAC2 antibody at 1:1000 dilution.

  • ARG55651 anti-HDAC2 antibody IHC-P image

    Immunohistochemistry: Paraffin-embedded Human colon carcinoma stained with ARG55651 anti-HDAC2 antibody at 1:100 dilution (40x lens).