Acetyl Histone H3(K23) Antibody

Formalin-fixed and paraffin embedded mouse spleen labeled with Anti Acetyl-Histone H3 Polyclonal Antibody, Unconjugated (bs-3774R) at 1:200 followed by conjugation to the secondary antibody and DAB staining

$Paraformaldehyde-fixed, paraffin embedded Rat liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Acetyl Histone H3(K23) Polyclonal Antibody, Unconjugated (bs-3774R) at 1:400 overnight at 4\u00b0C, DAB staining.$

Paraformaldehyde-fixed, paraffin embedded Rat liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Acetyl Histone H3(K23) Polyclonal Antibody, Unconjugated (bs-3774R) at 1:400 overnight at 4\u00b0C, DAB staining.

$Hela cells were fixed with 70% ice-cold methanol overnight at 4\u2103\uff0cpermeabilized with 90% ice-cold methanol for 20 min at -20\u2103, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Acetyl Histone H3(K23)Antibody(bs-3774R) at 1\uff1a50dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2%BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), no antibody control control (blue), secondary antibody only (light blue) and isotype control (orange).$

Hela cells were fixed with 70% ice-cold methanol overnight at 4\u2103\uff0cpermeabilized with 90% ice-cold methanol for 20 min at -20\u2103, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Acetyl Histone H3(K23)Antibody(bs-3774R) at 1\uff1a50dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2%BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), no antibody control control (blue), secondary antibody only (light blue) and isotype control (orange).

$Paraformaldehyde-fixed, paraffin embedded Rat pancreas; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Acetyl Histone H3(K23) Polyclonal Antibody, Unconjugated (bs-3774R) at 1:200 overnight at 4\u00b0C, DAB staining.$

Paraformaldehyde-fixed, paraffin embedded Rat pancreas; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Acetyl Histone H3(K23) Polyclonal Antibody, Unconjugated (bs-3774R) at 1:200 overnight at 4\u00b0C, DAB staining.

$Paraformaldehyde-fixed, paraffin embedded Mouse pancreas; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Acetyl Histone H3(K23) Polyclonal Antibody, Unconjugated (bs-3774R) at 1:200 overnight at 4\u00b0C, DAB staining.$

Paraformaldehyde-fixed, paraffin embedded Mouse pancreas; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Acetyl Histone H3(K23) Polyclonal Antibody, Unconjugated (bs-3774R) at 1:200 overnight at 4\u00b0C, DAB staining.

Applications

ELISA
FCM
IHC-P
IHC-F
IF(IHC-P)
IF(IHC-F)
IF(ICC)
ICC

Reactivity

Human
Mouse
Rat

Predicted Reactivity

Cow
Pig
Rabbit
Drosophila

Overview
Catalog #	bs-3774R
Product Name	Acetyl Histone H3(K23) Antibody
Applications	ELISA, FCM, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC), ICC
Specificity	This acetylation site is homologous across the species listed.
Reactivity	Human, Mouse, Rat
Predicted Reactivity	Cow, Pig, Rabbit, Drosophila
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	KLH conjugated synthetic acetylpeptide derived from human Histone H3 around acetylation site of Lys23
Modification Site	K23
Clonality	Polyclonal
Isotype	IgG
Concentration	1ug/ul
Purification	Purified by Protein A.
Storage Buffer	0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage Condition	Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
Target
Gene ID	3020
Swiss Prot	P84243
Subcellular location	Nucleus
Synonyms	H3F3; H3.3A; Histone H3.3; H3F3A; PP781
Background	Variant histone H3 which replaces conventional H3 in a wide range of nucleosomes in active genes. Constitutes the predominant form of histone H3 in non-dividing cells and is incorporated into chromatin independently of DNA synthesis. Deposited at sites of nucleosomal displacement throughout transcribed genes, suggesting that it represents an epigenetic imprint of transcriptionally active chromatin. 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.
Application Dilution
ELISA	1:500-1000
FCM	1:20-100
IHC-P	1:200-400
IHC-F	1:100-500
IF(IHC-P)	1:50-200
IF(IHC-F)	1:50-200
IF(ICC)	1:50-200
ICC	1:100-500