Mono/Di/TriMethyl-Histone H3.1
(Lys15) Recombinant Rabbit mAb(bsm-62431R)-50ul/100ul/25ul- ￥800 - 2500
- Bioss
- bsm-62431R
- 2025年10月01日
- 产品信息以Bioss网站为准
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产品信息以Bioss网站为准
- 规格：
50ul/100ul/25ul
| 规格： | 50ul | 产品价格： | ￥1400.0 |
|---|---|---|---|
| 规格： | 100ul | 产品价格： | ￥2500.0 |
| 规格： | 25ul | 产品价格： | ￥800.0 |
| 产品编号 | bsm-62431R |
| 英文名称 | Mono/Di/TriMethyl-Histone H3.1 (Lys15) Recombinant Rabbit mAb |
| 中文名称 | 甲基化组蛋白H3.1(Mono/Di/TriMethyl Lys15)重组兔单抗 |
| 英文别名 | H3 histone; HIST1H3A; Histone cluster 1, H3a; H3/l; HIST3H3; H3K14me1; H3K14me2; H3K14me3. |
| 产品应用 | WB=1:1000-2000, ICC/IF=1:50-200 Not yet tested in other applications. |
| 交叉反应 | Human, Mouse |
| 抗体来源 | Rabbit |
| 免疫原 | A synthesized peptide derived from human Histone H3.1 around the methylation site of K15 |
| 亚型 | IgG |
| 性状 | Liquid |
| 纯化方法 | affinity purified by Protein A |
| 克隆类型 | Recombinant |
| 理论分子量 | 15 |
| 实际分子量 | 15 |
| 储存液 | 10mM phosphate buffered saline(pH 7.4) with 150mM sodium chloride, 0.05% 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 | Store at 4℃ for short term. Store at -20℃ for long term. 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 | 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. |
| 应用 | 推荐稀释比例 |
| {WB} | {1:1000-2000} |
| {ICC/IF} | {1:50-200} |
Western blot analysis of HeLa cell lysate. Using Mono/Di/TriMethyl-Histone H3.1 (Lys15) (bsm-62431R) monoclonal antibody at 1:1000 dilution and 4°C overnight incubation. Followed by conjugated secondary antibody incubation at r.t. for 60 min.
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Mono/Di/TriMethyl-Histone H3.1 (Lys15) Recombinant Rabbit mAb(bsm-62431R)-50ul/100ul/25ul
￥800 - 2500
