Anti-Di-methyl-Histone H3 (Lys9) Polyclonal Antibody is a Rabbit antibody targeting Di-methyl-Histone H3 (Lys9). Anti-Di-methyl-Histone H3 (Lys9) Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF,FCM.

IgG

Human,Rat (predicted:Mouse,Pig,Cow,Rabbit,Fruit Fly)

1. Tissue/cell: rat brain tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer (0.01 M, pH 6.0), Boiling bathing for 15 min; Blocking buffer (normal goat serum) at 37℃ for 20 min;
Incubation: Anti-Histone H3 (Di Methyl K9) Polyclonal Antibody, Unconjugated (TMAB-07106) 1: 200, overnight at 4°C; The secondary antibody was Goat Anti-Rabbit IgG, Cy3 conjugated used at 1: 200 dilution for 40 minutes at 37°C. DAPI (5 μg/ml, blue) was used to stain the cell nuclei
2. Blank control (blue line): Hela (fixed with 70% ethanol (Overnight at 4℃) and then permeabilized with 90% ice-cold methanol for 30 min on ice).
Primary Antibody (green line): Rabbit Anti-ne H3 (Di Methyl K9) antibody (TMAB-07106), Dilution: 1 μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG.
Secondary Antibody (white blue line): Goat anti-rabbit IgG-FITC, Dilution: 1 μg /test.
3. Paraformaldehyde-fixed, paraffin embedded (human breast); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (Histone H3 (Di Methyl K9)) Polyclonal Antibody, Unconjugated (TMAB-07106) at 1: 200 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructions and DAB staining.
4. Paraformaldehyde-fixed, paraffin embedded (rat colon); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (Histone H3 (Di Methyl K9)) Polyclonal Antibody, Unconjugated (TMAB-07106) at 1: 200 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructions and DAB staining.

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

Polyclonal

KLH conjugated synthesised methylpeptide: human Histone H3 around the methylation site of Di Methyl K9

Human

H3C1

Histone H3.1

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. H3 is deposited into chromatin exclusively through a DNA replication-coupled pathway that can be associated with either DNA duplication or DNA repair synthesis during meiotic homologous recombination.