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Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb
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Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb

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品牌: CST
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分子量:
17
反应种属:
Human,Mouse,Rat,Monkey,Zebrafish,
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产品介绍
产品介绍
产品信息
荧光素标记
抗原名称
Histone H3
来源纯化

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to the amino terminus of histone H3 in which Lys9 is acetylated.

宿主
Rabbit
商品描述

Product Usage Information

For optimal ChIP and ChIP-seq results, use 10 μl of antibody and 10 μg of chromatin (approximately 4 x 106 cells) per IP. This antibody has been validated using SimpleChIP® Enzymatic Chromatin IP Kits. The CUT&RUN dilution was determined using CUT&RUN Assay Kit #86652. The CUT&Tag dilution was determined using CUT&Tag Assay Kit #77552.

ApplicationDilution
Western Blotting1:1000
Immunoprecipitation1:25
Immunohistochemistry (Paraffin)1:800
Immunofluorescence (Immunocytochemistry)1:400
Flow Cytometry (Fixed/Permeabilized)1:200
Chromatin IP1:50
Chromatin IP-seq1:50
CUT&RUN1:50
CUT&Tag1:50
同种型
Rabbit IgG
分子量
17
内毒素水平
酿酒酵母
研究领域
癌症,发育生物学与干细胞研究,表观遗传学,神经科学,
应用
反应种属
Human,Mouse,Rat,Monkey,Zebrafish,
预测反应种属
S. cerevisiae
目标/特异性

Specificity/Sensitivity

Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb detects endogenous levels of histone H3 only when acetylated on Lys9. This antibody does not cross-react with other acetylated histones.

Species Reactivity:

Human, Mouse, Rat, Monkey, Zebrafish

敏感性
Endogenous
背景
背景
Modulation of chromatin structure plays an important role in the regulation of transcription in eukaryotes. The nucleosome, made up of DNA wound around eight core histone proteins (two each of H2A, H2B, H3, and H4), is the primary building block of chromatin (1). The amino-terminal tails of core histones undergo various posttranslational modifications, including acetylation, phosphorylation, methylation, and ubiquitination (2-5). These modifications occur in response to various stimuli and have a direct effect on the accessibility of chromatin to transcription factors and, therefore, gene expression (6). In most species, histone H2B is primarily acetylated at Lys5, 12, 15, and 20 (4,7). Histone H3 is primarily acetylated at Lys9, 14, 18, 23, 27, and 56. Acetylation of H3 at Lys9 appears to have a dominant role in histone deposition and chromatin assembly in some organisms (2,3). Phosphorylation at Ser10, Ser28, and Thr11 of histone H3 is tightly correlated with chromosome condensation during both mitosis and meiosis (8-10). Phosphorylation at Thr3 of histone H3 is highly conserved among many species and is catalyzed by the kinase haspin. Immunostaining with phospho-specific antibodies in mammalian cells reveals mitotic phosphorylation at Thr3 of H3 in prophase and its dephosphorylation during anaphase (11). 1.Workman, J.L. and Kingston, R.E. (1998) Annu Rev Biochem 67, 545-79. 2.Hansen, J.C. et al. (1998) Biochemistry 37, 17637-41. 3.Strahl, B.D. and Allis, C.D. (2000) Nature 403, 41-5. 4.Cheung, P. et al. (2000) Cell 103, 263-71. 5.Bernstein, B.E. and Schreiber, S.L. (2002) Chem Biol 9, 1167-73. 6.Jaskelioff, M. and Peterson, C.L. (2003) Nat Cell Biol 5, 395-9. 7.Thorne, A.W. et al. (1990) Eur J Biochem 193, 701-13. 8.Hendzel, M.J. et al. (1997) Chromosoma 106, 348-60. 9.Goto, H. et al. (1999) J Biol Chem 274, 25543-9. 10.Preuss, U. et al. (2003) Nucleic Acids Res 31, 878-85. 11.Dai, J. et al. (2005) Genes Dev 19, 472-88.
研究领域
癌症,发育生物学与干细胞研究,表观遗传学,神经科学,
翻译后修饰
acetylate
制备和贮存
保存方式

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

For a carrier free (BSA and azide free) version of this product see product #96075.

数据库链接
Entrez-Gene ID
8350
UniProt ID
P68431

参考图片

CUT&Tag was performed with HeLa cells (Untreated) and Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb, using CUT&Tag Assay Kit #77552. DNA library was prepared using CUT&Tag Dual Index Primers and PCR Master Mix for Illumina Systems #47415. The figures show binding across chromosome 12 (upper), including GAPDH (lower), a known target gene of H3K9ac (see our ChIP-qPCR figure).

Western blot analysis of lysates from HeLa and NIH/3T3 cells, untreated or TSA-treated (400 nM for 18 hours) using Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb.

Immunohistochemical analysis of paraffin-embedded human gastic carcinoma using Acetyl-Histone H3 (K9) Rabbit mAb in the presence of non-acetyl-peptide (left) or K9 acetyl-peptide (right).

Confocal immunofluorescent analysis of HeLa cells, untreated (left) or treated with TSA #9950 (right), using Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb (green). Actin filaments have been labeled with Alexa Fluor® 555 phalloidin (red).

Flow cytometric analysis of untreated HeLa cells using Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb #9649 versus propidium iodide (DNA content). Note positive staining in cycling cells (box).

Chromatin immunoprecipitations were performed with cross-linked chromatin from HeLa cells and Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb, using SimpleChIP® Enzymatic Chromatin IP Kit (Magnetic Beads) #9005. DNA Libraries were prepared using DNA Library Prep Kit for Illumina® (ChIP-seq, CUT&RUN) #56795. The figure shows binding across GAPDH, a known target gene of H3K9Ac (see additional figure containing ChIP-qPCR data).

Chromatin immunoprecipitations were performed with cross-linked chromatin from HeLa cells and Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb, using SimpleChIP® Enzymatic Chromatin IP Kit (Magnetic Beads) #9005. DNA Libraries were prepared using DNA Library Prep Kit for Illumina® (ChIP-seq, CUT&RUN) #56795. The figure shows binding across chromosome 12 (upper), including GAPDH (lower), a known target gene of H3K9Ac (see additional figure containing ChIP-qPCR data).

Chromatin immunoprecipitations were performed with cross-linked chromatin from HeLa cells and either Acetyl-Histone H3 (Lys9) (C5B11) 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 RPL30 Exon 3 Primers #7014, SimpleChIP® Human GAPDH Exon 1 Primers #5516, SimpleChIP® Human MyoD1 Exon 1 Primers #4490, and SimpleChIP® Human α Satellite Repeat Primers #4486. 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.

CUT&RUN was performed with HeLa cells and Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb, using CUT&RUN Assay Kit #86652. DNA Libraries were prepared using DNA Library Prep Kit for Illumina® (ChIP-seq, CUT&RUN) #56795. The figure shows binding across GAPDH, a known target gene of H3K9Ac (see additional figure containing CUT&RUN-qPCR data).

CUT&RUN was performed with HeLa cells and Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb, using CUT&RUN Assay Kit #86652. DNA Libraries were prepared using DNA Library Prep Kit for Illumina® (ChIP-seq, CUT&RUN) #56795. The figures show binding across chromosome 12 (upper), including GAPDH (lower), a known target gene of H3K9Ac (see additional figure containing CUT&RUN-qPCR data).

CUT&RUN was performed with HeLa cells and either Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb or Rabbit (DA1E) mAb IgG XP® Isotype Control (CUT&RUN) #66362, using CUT&RUN Assay Kit #86652. The enriched DNA was quantified by real-time PCR using SimpleChIP® Human RPL30 Exon 3 Primers #7014, SimpleChIP® Human GAPDH Exon 1 Primers #5516, and SimpleChIP® Human α Satellite Repeat Primers #4486. 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.

CUT&Tag was performed with HeLa cells and Acetyl-Histone H3 (Lys9) (C5B11) Rabbit mAb, using CUT&Tag Assay Kit #77552. DNA library was prepared using CUT&Tag Dual Index Primers and PCR Master Mix for Illumina Systems #47415. The figure shows binding across GAPDH, a known target gene of H3K9ac (see our ChIP-qPCR figure).

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货号:
9649S
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