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#53312 Methyl-Histone H3 (Lys27) Antibody Sampler Kit

 
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2019年3月20日11時40分 現在
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#53312T1 Kit75,000
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キット内容 容量 用途 種交差性 ホモロジー† 検出分子量 アイソタイプ
Tri-Methyl-Histone H3 (Lys27) (C36B11) Rabbit mAb #9733 20 µl WB, IHC-P, IF-IC, F, ChIP, ChIP-seq H, M, R, Mk X, Z 17 Rabbit IgG
Di-Methyl-Histone H3 (Lys27) (D18C8) XP® Rabbit mAb #9728 20 µl WB, IP, IF-IC, F, ChIP H, M, R, Mk 17 Rabbit IgG
Mono-Methyl-Histone H3 (Lys27) (D3R8N) Rabbit mAb #84932 20 µl WB, IP H, M, R, Mk 17 Rabbit IgG
Histone H3 (D1H2) XP® Rabbit mAb #4499 20 µl WB, IHC-P, IF-IC, F H, M, R, Mk Hm, C, Dm, X, Z, B 17 Rabbit IgG
Anti-rabbit IgG, HRP-linked Antibody #7074 100 µl WB Goat

†Species predicted to react based on 100% sequence homology.

Applications Key: W=Western Blotting, IHC-P=Immunohistochemistry (Paraffin), IF-IC=Immunofluorescence (Immunocytochemistry), F=Flow Cytometry, ChIP=Chromatin IP, ChIP-seq=Chromatin IP-seq, IP=Immunoprecipitation
Reactivity Key: H=Human, M=Mouse, R=Rat, Mk=Monkey

貯法
-20℃
社内データ

Western Blotting

Western Blotting

After the primary antibody is bound to the target protein, a complex with HRP-linked secondary antibody is formed. The LumiGLO® is added and emits light during enzyme catalyzed decomposition.

Western Blotting

Western Blotting

Western blot analysis of various cell lines using Tri-Methyl-Histone H3 (Lys27) (C36B11) Rabbit mAb.

Western Blotting

Western Blotting

Western blot analysis of extracts from various cell lines using Di-Methyl-Histone H3 (Lys27) (D18C8) XP® Rabbit mAb.


Western Blotting

Western Blotting

Western blot analysis of extracts from various cell lines using Histone H3 (D1H2) XP® Rabbit mAb.

Chromatin IP-seq

Chromatin IP-seq

Chromatin immunoprecipitations were performed with cross-linked chromatin from Hela cells and either Ezh2 (D2C9) XP® Rabbit mAb #5246 or Tri-Methyl-Histone H3 (Lys27) (C36B11) Rabbit mAb, using SimpleChIP® Enzymatic Chromatin IP Kit (Magnetic Beads) #9003. DNA Libraries were prepared using SimpleChIP® ChIP-seq DNA Library Prep Kit for Illumina® #56795. EZH2 and H3K27me3 are known to associate with each other on chromatin. The figure shows binding of both EZH2 and H3K27me3 across MYT1, a known target gene of H3K27me3 (see additional figure containing ChIP-qPCR data). For additional ChIP-seq tracks, please download the product data sheet.

Western Blotting

Western Blotting

Western blot analysis of extracts from HeLa and C2C12 cell lines using Mono-Methyl-Histone H3 (Lys27) (D3R8N) Rabbit mAb.


Chromatin IP

Chromatin IP

Chromatin immunoprecipitations were performed with cross-linked chromatin from HeLa cells and either Tri-Methyl-Histone H3 (Lys27) (C36B11) Rabbit mAb, or Normal Rabbit IgG #2729, using SimpleChIP® Enzymatic Chromatin IP Kit (Magnetic Beads) #9003. The enriched DNA was quantified by real-time PCR using SimpleChIP® Human GAPDH Exon 1 Primers #5516, SimpleChIP® Human RPL30 Exon 3 Primers #7014, SimpleChIP® Human MyoD1 Exon 1 Primers #4490, and SimpleChIP® Human MYT-1 Exon 1 Primers #4493. The amount of immunoprecipitated DNA in each sample is represented as signal relative to the total amount of input chromatin, which is equivalent to one.

IHC-P (paraffin)

IHC-P (paraffin)

Immunohistochemical analysis of paraffin-embedded human breast carcinoma using Histone H3 (D1H2) XP® Rabbit mAb.

IHC-P (paraffin)

IHC-P (paraffin)

Immunohistochemical analysis of paraffin-embedded human lymphoma using Tri-Methyl-Histone H3 (Lys27) (C36B11) Rabbit mAb in the presence of non-methyl peptide (left) or K27 tri-methyl peptide (right).


Flow Cytometry

Flow Cytometry

Flow cytometric analysis of human peripheral blood lymphocytes using Di-Methyl-Histone H3 (Lys27) (D18C8) XP® Rabbit mAb (blue) compared to Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (red). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 647 Conjugate) #4414 was used as a secondary antibody.

IP

IP

Immunoprecipitation of mono-methyl-histone H3 Lys27 from HeLa cell extracts. Lane 1 is 10% input, lane 2 is Rabbit (DA1E) mAb IgG XP® Isotype Control #3900, and lane 3 is Mono-Methyl-Histone H3 (Lys27) (D3R8N) Rabbit mAb. Western blot analysis was performed using Mono-Methyl-Histone H3 (Lys27) (D3R8N) Rabbit mAb.

IF-IC

IF-IC

Confocal immumunofluorescent analysis of HeLa cells using Di-Methyl-Histone H3 (Lys27) (D18C8) XP® Rabbit mAb (green). Actin filaments have been labled with DY-554 phalloidin (red).


Flow Cytometry

Flow Cytometry

Flow cytometric analysis of human peripheral blood lymphocytes using Histone H3 (D1H2) XP® Rabbit mAb (blue) compared to Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (red). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 647 Conjugate) #4414 was used as a secondary antibody.

Flow Cytometry

Flow Cytometry

Flow cytometric analysis of human whole blood cells using Tri-Methyl-Histone H3 (Lys27) (C36B11) Rabbit mAb (blue) and Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (red). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 647 Conjugate) #4414 was used as a secondary antibody. Analysis was performed on cells in the lymphocyte gate.

IF-IC

IF-IC

Confocal immunofluorescent analysis of HeLa cells using Tri-Methyl-Histone H3 (Lys27) (C36B11) Rabbit mAb (green). Actin filaments have been labeled with DY-554 phalloidin (red).


Chromatin IP

Chromatin IP

Chromatin immunoprecipitations were performed with cross-linked chromatin from HeLa cells and either Di-Methyl-Histone H3 (Lys27) (D18C8) XP® Rabbit mAb or Normal Rabbit IgG #2729 using SimpleChIP® Enzymatic Chromatin IP Kit (Magnetic Beads) #9003. The enriched DNA was quantified by real-time PCR, using SimpleChIP® Human GAPDH Exon 1 Primers #5516, SimpleChIP® Human MyoD1 Exon 1 Primers #4490, and SimpleChIP® Human AFM Intron 1 Primers #5098. The amount of immunoprecipitated DNA in each sample is represented as signal relative to the total amount of input chromatin, which is equivalent to one.

IF-IC

IF-IC

Confocal immunofluorescent analysis of HeLa cells using Histone H3 (D1H2) XP® Rabbit mAb (green) and β-Tubulin (9F3) Rabbit mAb (Alexa Fluor® 555 Conjugate) #2116 (red).

バックグラウンド

The nucleosome, made up of four core histone proteins (H2A, H2B, H3, and H4), is the primary building block of chromatin. Originally thought to function as a static scaffold for DNA packaging, histones have now been shown to be dynamic proteins, undergoing multiple types of post-translational modifications, including acetylation, phosphorylation, methylation, and ubiquitination (1). Histone methylation is a major determinant for the formation of active and inactive regions of the genome and is crucial for the proper programming of the genome during development (2,3). Arginine methylation of histones H3 (Arg2, 17, 26) and H4 (Arg3) promotes transcriptional activation and is mediated by a family of protein arginine methyltransferases (PRMTs), including the co-activators PRMT1 and CARM1 (PRMT4) (4). In contrast, a more diverse set of histone lysine methyltransferases has been identified, all but one of which contain a conserved catalytic SET domain originally identified in the Drosophila Su(var)3-9, Enhancer of zeste, and Trithorax proteins. Lysine methylation occurs primarily on histones H3 (Lys4, 9, 27, 36, 79) and H4 (Lys20) and has been implicated in both transcriptional activation and silencing (4). Methylation of these lysine residues coordinates the recruitment of chromatin modifying enzymes containing methyl-lysine binding modules such as chromodomains (HP1, PRC1), PHD fingers (BPTF, ING2), tudor domains (53BP1), and WD-40 domains (WDR5) (5-8). The discovery of histone demethylases such as PADI4, LSD1, JMJD1, JMJD2, and JHDM1 has shown that methylation is a reversible epigenetic marker (9).

Methylation of histone H3 Lys27 is generally associated with transcriptional repression and regulation of stem cell pluripotency and differentiation, through the regulation of facultative heterochromatin. Mono-, di-, and tri-methylation of histone H3 Lys27 are all mediated by polycomb repressor complex 2 (PRC2), which contains either the EZH1 or EZH2 methyltransferase proteins. Tri- and di-methyl-histone H3 Lys27 levels are highest at the promoters of polycomb-repressed genes. In addition, tri- and di-methyl-histone H3 Lys27 is found at the promoters of inactive, but transcriptionally poised genes that also contain the active tri-methyl-histone H3 Lys4 modification. Mono-methyl-histone H3 Lys27 is more widely dispersed and found in the bodies of active genes.

使用例
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関連製品
4499   Histone H3 (D1H2) XP® Rabbit mAb
7003   20X LumiGLO® Reagent and 20X Peroxide
7071   Phototope-HRP Western Blot Detection System, Anti-rabbit IgG, HRP-linked Antibody
7074   Anti-rabbit IgG, HRP-linked Antibody
7727   Biotinylated Protein Ladder Detection Pack
84932   Mono-Methyl-Histone H3 (Lys27) (D3R8N) Rabbit mAb
9728   Di-Methyl-Histone H3 (Lys27) (D18C8) XP® Rabbit mAb
9733   Tri-Methyl-Histone H3 (Lys27) (C36B11) Rabbit mAb
9999   Nonfat Dry Milk

Illumina is a registered trademark of Illumina, Inc.
Tween is a registered trademark of ICI Americas, Inc.
XP is a registered trademark of Cell Signaling Technology, Inc.
Alexa Fluor is a registered trademark of Life Technologies Corporation.
LumiGLO is a registered trademark of Kirkegaard & Perry Laboratories.
Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
U.S. Patent No. 7,429,487, foreign equivalents, and child patents deriving therefrom.

本製品は試験研究用です。

Methyl-Histone H3 (Lys27) Antibody Sampler Kit

Metabolic Reprogramming in Disease

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