- ￥1180 - 2800
- Bioss
- bs-17427R
- 2025年10月24日
- 产品信息以Bioss网站为准
企业认证
相关产品推荐更多 >
H7N9 Matrix Protein 1 Rabbit pAb(bs-10299R)-50ul/100ul/200ul
￥1180
DKK2 Rabbit pAb(bs-13005R)-50ul/100ul/200ul
￥1180
Metallothionein 3 Rabbit pAb, BF488 conjugated(bs-4940R-BF488)-100ul
￥2980GPRC5B Rabbit pAb, PE conjugated(bs-12029R-PE)-100ul
￥2980
CD1A Recombinant Rabbit mAb(bsm-60907R)-50ul/100ul/25ul
￥800
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 文献和实验
- 技术资料
- 应用范围：
产品信息以Bioss网站为准
- 规格：
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-17427R |
| 英文名称 | Histone H2B (mono methyl K5) Rabbit pAb |
| 中文名称 | 单甲基组蛋白H2B K5抗体 |
| 英文别名 | H2B.1 A; H2B/a; H2B/g; H2B/h; H2B/k; H2B/l; H2B/l. |
| 产品应用 | WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, ICC/IF=1:100-500, IF=1:100-500, ELISA=1:5000-10000 Not yet tested in other applications. |
| 交叉反应 | (Human, Mouse, Rat, Chicken, Cow, Xenopus laevis) |
| 抗体来源 | Rabbit |
| 免疫原 | KLH conjugated Synthesised methylpeptide derived from human Histone H2B around the methylation site of mono methyl Lys5 |
| 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 | 14 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 > H2B > Acetylated |
| 亚细胞定位 | Nucleus. Chromosome. |
| 翻译后修饰 | Monoubiquitination of Lys-121 by the RNF20/40 complex gives a specific tag for epigenetic transcriptional activation and is also prerequisite for histone H3 'Lys-4' and 'Lys-79' methylation. It also functions cooperatively with the FACT dimer to stimulate elongation by RNA polymerase II.
Phosphorylation at Ser-37 (H2BS36ph) by AMPK in response to stress promotes transcription (By similarity). Phosphorylated on Ser-15 (H2BS14ph) by STK4/MST1 during apoptosis; which facilitates apoptotic chromatin condensation. Also phosphorylated on Ser-15 in response to DNA double strand breaks (DSBs), and in correlation with somatic hypermutation and immunoglobulin class-switch recombination. GlcNAcylation at Ser-113 promotes monoubiquitination of Lys-121. It fluctuates in response to extracellular glucose, and associates with transcribed genes. |
| 相似性 | Belongs to the histone H2B 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. Has broad antibacterial activity. May contribute to the formation of the functional antimicrobial barrier of the colonic epithelium, and to the bactericidal activity of amniotic fluid. |
| 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 | Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Two molecules of each of the four core histones (H2A, H2B, H3, and H4) form an octamer, around which approximately 146 bp of DNA is wrapped in repeating units, called nucleosomes. The linker histone, H1, interacts with linker DNA between nucleosomes and functions in the compaction of chromatin into higher order structures. This gene encodes a member of the histone H2B family, and generates two transcripts through the use of the conserved stem-loop termination motif, and the polyA addition motif. [provided by RefSeq, Jul 2008] |
| 应用 | 推荐稀释比例 |
| {WB} | {1:500-2000} |
| {IHC-P} | {1:100-500} |
| {IHC-F} | {1:100-500} |
| {ICC/IF} | {1:100-500} |
| {IF} | {1:100-500} |
| {ELISA} | {1:5000-10000} |
风险提示：丁香通仅作为第三方平台，为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全，合理判断，谨慎选购商品，商家和用户对交易行为负责。对于医疗器械类产品，请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验Reagents 100-bp DNA size ladder (Promega) Agarose Antisera (affinity-purified) These should be raised against histone peptides with mono-, di-, or trimethylation or acetylation at a specific lysine/arginine residue
Isolation of Histones and Nucleosome Cores from Mammalian Cells
Simon, R.H. and Felsenfeld, G. 1979. A new procedure for purifying histone pairs H2A+H2B and H3+H4 from chromatin using hydroxylapatite. Nucl. Acids Res. 6:689‐696.
Site-directed hydroxy radical mapping of nucleosome positions in vitro
and Davey, 2003). Procedure Preparation of Derivatised Octamer Refold and purify histone octamer containing histones H2A wild type, H2B wild type, H3 Cys110Ala and H4 Ser47Cys following standard methods (Dyer et al., 2004) (see note 1);
技术资料暂无技术资料 索取技术资料
