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50ul/100ul/200ul
| 规格: | 50ul | 产品价格: | ¥1180.0 |
|---|---|---|---|
| 规格: | 100ul | 产品价格: | ¥1980.0 |
| 规格: | 200ul | 产品价格: | ¥2800.0 |
| 产品编号 | bs-3186R |
| 英文名称 | phospho-Histone H3 (Ser10) Rabbit pAb |
| 中文名称 | 磷酸化组蛋白H3抗体 |
| 英文别名 | Histone H3(phospho S10); phospho-Histone H3(Ser10); Histone H3(phospho-Ser10); Histone H3(p-Ser10); Histone H3(phospho-S10); H3 histone family member E pseudogene; H3F3; HIST3H3; Histone H3 3 pseudogene; Histone H3; H3S; Histone H3-I/H3-II; Major histone H3; H3F; Histone H3/a; Histone H3/b; Histone H3/c; Histone H3/d; Histone H3/f; Histone H3/h; Histone H3/i; Histone H3/j; Histone H3/k; Histone H3/l; H31_HUMAN. |
| 中文别名 | Histone H3.1 |
| 产品应用 | IHC-P=1:100-500, IHC-F=1:100-500, IF=1:100-500, Flow-Cyt=0.2μg/Test Not yet tested in other applications. |
| 交叉反应 | Human, Rat (Mouse, Pig, Cow, Rabbit, Fruit Fly) |
| 抗体来源 | Rabbit |
| 免疫原 | KLH conjugated synthesised phosphopeptide derived from human Histone H3 around the phosphorylation site of Ser10 |
| 亚型 | IgG |
| 性状 | Liquid |
| 纯化方法 | affinity purified by Protein A |
| 克隆类型 | Polyclonal |
| 理论分子量 | 15 kDa |
| 浓度 | 1mg/ml |
| 储存液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 研究领域 | Epigenetics and Nuclear Signaling > ChIP assays > ChIP antibodies Epigenetics and Nuclear Signaling > Histones > H3 > Methylated |
| 亚基 | The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA. Interacts with GCN5, whereby H3S10ph increases histone-protein interactions. Interacts with PDD1 and PDD3. |
| 亚细胞定位 | Nucleus. Chromosome. Note=Localizes to both the large, transcriptionally active, somatic macronucleus (MAC) and the small, transcriptionally inert, germ line micronucleus (MIC). |
| 组织特异性 | Expressed in testicular cells.Expressed during S phase, then expression strongly decreases as cell division slows down during the process of differentiation. |
| 翻译后修饰 | Phosphorylated to form H3S10ph. H3S10ph promotes subsequent H3K14ac formation by GCN5. H3S10ph is only found in the mitotically dividing MIC, but not in the amitotically dividing MAC. H3S10ph is correlated with chromosome condensation during mitotic or meiotic micronuclear divisions._x000D_
Acetylation of histone H3 leads to transcriptional activation. H3K14ac formation by GCN5 is promoted by H3S10ph. H3K9acK14ac is the preferred acetylated form of newly synthesized H3. Acetylation occurs almost exclusively in the MAC._x000D_ Methylated to form H3K4me. H3K4me is only found in the transcriptionally active MAC. Methylated to form H3K9me in developing MACs during conjugation, when genome-wide DNA elimination occurs. At this stage, H3K9me specifically occurs on DNA sequences being eliminated (IES), probably targeted by small scan RNAs (scnRNAs) bound to IES, and is required for efficient IES elimination. H3K9me is required for the interaction with the chromodomains of PDD1 and PDD3._x000D_ The full-length protein H3S (slow migrating) is converted to H3F (fast migrating) by proteolytic removal of the first 6 residues. H3F is unique to MIC, and processing seems to occur regularly each generation at a specific point in the cell cycle. |
| 相似性 | Belongs to the histone H3 family. |
| 功能 | 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. |
| 保存条件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | Modulation of the chromatin structure plays an important role in the regulation of transcription in eukaryotes. The nucleosome, made up of four core histone proteins (H2A, H2B, H3 and H4), is the primary building block of chromatin. The N-terminal tail of core histones undergoes different posttranslational modifications including acetylation, phosphorylation and methylation. These modifications occur in response to cell signal stimuli and have a direct effect on gene expression. In most species, the histone H2B is primarily acetylated at lysines 5, 12, 15 and 20. Histone H3 is primarily acetylated at lysines 9, 14, 18 and 23. Acetylation at lysine 9 appears to have a dominant role in histone deposition and chromatin assembly in some organisms. Phosphorylation at Ser10 of histone H3 is tightly correlated with chromosome condensation during both mitosis and meiosis. |
| 应用 | 推荐稀释比例 |
| {IHC-P} | {1:100-500} |
| {IHC-F} | {1:100-500} |
| {IF} | {1:100-500} |
| {Flow-Cyt} | {0.2μg/Test} |

_x000D_ Primary Antibody (green line): Rabbit Anti-Phospho-Histone H3 (Ser10) antibody (bs-3186R),Dilution: 0.2μg /10^6 cells;
_x000D_ Isotype Control Antibody (orange line): Rabbit IgG .
_x000D_ Secondary Antibody (white blue line): Goat anti-rabbit IgG-FITC,Dilution: 1μg /test.


_x000D_ Primary Antibody (green line): Rabbit Anti-Histone H3 (Di Methyl K36) antibody (bs-3186R-FITC)
_x000D_ Dilution: 2μg /10^6 cells;
_x000D_ Isotype Control Antibody (orange line): Rabbit IgG .
_x000D_ Protocol
_x000D_ The cells were fixed with 4% PFA (10min 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 room temperature .Cells stained with Primary Antibody for 30 min at room temperature. Acquisition of 20,000 events was performed._x000D_



_x000D_ Primary Antibody (green line): Rabbit Anti-Phospho-Histone H3 antibody (bs-3186R)
_x000D_ Dilution: 1μg /10^6 cells;
_x000D_ Isotype Control Antibody (orange line): Rabbit IgG .
_x000D_ Secondary Antibody : Goat anti-rabbit IgG-AF647
_x000D_ Dilution: 1μg /test.
_x000D_ Protocol
_x000D_ The cells were fixed with 4% PFA (10min 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._x000D_
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文献和实验[IF=4.966] Hui Zhen. et al. The Wnt/Ca2+ signaling pathway is essential for the regeneration of GABAergic neurons in planarian Dugesia japonica. Faseb J. 2020 Dec;34(12):16567-16580 IHC Planarians
[IF=4.3] Qinbing Xue. et al. Lycorine (Lycoris radiata)—a unique natural medicine on breast cancer. J CELL MOL MED. 2024 Aug;28(16):e70032 FCM Human
浅析染色质免疫沉淀(ChIP)技术在 DNA 与蛋白质相互作用研究中的重要性
interact and cooperate in repressing gene transcription. Plant Mol Biol, 2003. 51(3): p. 401-13. [3] Han, Q., et al., Gcn5- and Elp3-induced histone H3 acetylation regulates hsp70 gene transcription in yeast. Biochem J, 2008. 409(3): p. 779-88. [4] Grainger
during lysis/dialysis (Step 32). 36. Resuspend the pellet in 50 µl of dialysis-lysis buffer. Store it for up to 1 day at 4°C. This is chromatin fraction P. Quality Control of Chromatin (3 h) 37. Measure
Gregory, R.I., Randall, T.E., Johnson, C.A., Khosla, S., Hatada, I., O'Neill, L.P., Turner, B.M., and Feil, R. 2001. DNA methylation is linked to deacetylation of histone H3, but not H4, on the imprinted genes Snrpn and U2af1-rs1. Mol. Cell. Biol. 21: 5426
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