Anti-Histone H2A/H2A.1 Polyclonal Antibody is a Rabbit antibody targeting Histone H2A/H2A.1. Anti-Histone H2A/H2A.1 Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF,FCM.

IgG

Human,Mouse,Rat (predicted:Dog,Pig,Cow,Horse,Rabbit)

1. Tissue/cell: mouse embryo tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer (0.01 M, pH 6.0), Boiling bathing for 15 min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30 min; Blocking buffer (normal goat serum) at 37℃ for 20 min;
Incubation: Anti-Histone H2A Polyclonal Antibody, Unconjugated (TMAB-07070) 1: 200, overnight at 4°C, followed by conjugation to the secondary antibody and DAB staining
2. Tissue/cell: rat colon tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer (0.01 M, pH 6.0), Boiling bathing for 15 min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30 min; Blocking buffer (normal goat serum) at 37℃ for 20 min;
Incubation: Anti-Histone H2A / H2A.1 Polyclonal Antibody, Unconjugated (TMAB-07070) 1: 200, overnight at 4°C, followed by conjugation to the secondary antibody and DAB staining
3. Blank control: HepG2.
Primary Antibody (green line): Rabbit Anti-Histone H2A antibody (TMAB-07070)
Dilution: 1 μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG.
Secondary Antibody: Goat anti-rabbit IgG-PE
Dilution: 1 μg /test.
Protocol
The cells were fixed with 4% PFA (10 min at room temperature) and then permeabilized with 90% ice-cold methanol for 20 min at-20℃. The cells were then incubated in 5% BSA to block non-specific protein-protein interactions for 30 min at at room temperature. Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.

IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500; FCM: 3μg/Test

Polyclonal

KLH conjugated synthetic peptide: human Histone H2A

Human

H2AC4

Histone H2A type 1-B/E

Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.