- ￥1960
- BOSTER
- BM5450-100ul
- 中国
- 2025年07月14日
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- 文献和实验
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- 库存：
大量
- 供应商：
广州威佳科技有限公司
- 规格：
100ul
产品概况
| 货号 | BM5450 |
|---|---|
| 产品名称 | Anti-KMT5A Antibody |
| 基因名 | KMT5A |
| 抗体来源 | Rabbit |
| 克隆 | Monoclonal |
| 抗体亚型 | Rabbit |
| 分子量 | 50KD |
| 免疫原 | A synthesized peptide derived from human KMT5A / SETD8 / Pr-SET7 Protein-lysine N-methyltransferase that monomethylates both histones and non-histone proteins. Specifically monomethylates 'Lys-20' of histone H4 (H4K20me1) . H4K20me1 is enriched during mitosis and represents a specific tag for epigenetic transcriptional repression. Mainly functions in euchromatin regions, thereby playing a central role in the silencing of euchromatic genes. |
| 内容 | 500 ug/ml;Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. |
| 纯化方式 | Affinity-chromatography |
| 浓度 | 500 ug/ml |
| 产品形态 | Liquid |
| 保存条件 | 12 months from date of receipt，-20℃ as supplied. 6 months 2 to 8℃ after reconstitution. Avoid repeated freezing and thawing. |
| 背景资料 | SET domain-containing lysine methyltransferase 8 (SET8), also known as PR/SET domain-containing protein 7 (PR/SET7), is a member of a family of histone lysine methyltransferases, each of which contains a conserved catalytic SET domain originally identified in Drosophila Su[var]3-9, Enhancer of zeste, and Trithorax proteins (1-3). SET8 is a single-subunit enzyme that mono-methylates histone H4 on Lys20, preferably on nucleosomal substrates (1-3). SET8 protein levels and Histone H4 Lys20 methylation are cell cycle regulated, both increasing in S phase and peaking at G2/M phase (4,5). SET8 interacts with the PCNA protein, associates with sites of active DNA synthesis, and is required for DNA replication and genome stability during S phase (5-7). Inhibition of SET8 using shRNA or siRNA results in arrest of replication forks, induction of double-stranded DNA breaks, and a Chk1-mediated cell-cycle arrest in S and G2/M phases of the cell cycle (6,7). Furthermore, SET8 methylates p53 on Lys382, down regulating the pro-apoptotic and checkpoint activation functions of p53 (8). In response to DNA damage, SET8 expression levels decrease, allowing p53 to activate checkpoints and/or apoptosis (8). Both the methylation of histone H4 Lys20 and p53 appear to be important for the functions of SET8 in S phase. |
| Uniprot ID | KMT5A: Q9NQR1 |
产品应用细节
为了提供优质的抗体，博士德对每一批抗体都用没有转染过的细胞系和体细胞组织检测，以保证博士德出品的抗体有足够的亲和性足以和对应蛋白天然的表达含量起反应。
| 应用 | 稀释度* |
|---|---|
| Western blot(WB): | 1:500-2000 |
*稀释度需要用户自己调试，此处数据仅供参考。
**博士德提供高敏感的二抗和检测试剂盒。详情见相关产品推荐。
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文献和实验Notes on Making Rat x Y3 Monoclonal Antibody Producing Hybridomas
are very stable - even in long term large scale cultures (bioreactors). b) High levels of monoclonal antibody secretion in culture - often 100 micrograms per ml of ordinary tissue culture, without recloning, and up to 5 milligrams per ml in hollow fibre
标本。 2. 加20ul 1 N HC I ,盖紧，上下混匀。 2 － 8 ℃ 放置60± 2 分钟。 3. 加20ul 1 N NaOH, 盖紧，上下混匀。 4. 即用，或放-20/-70 ℃ 保存3 天。计算结果时乘 以稀释倍数 50 。 （ 注意：不同的标本E2F1 的水平可能有较大差异，请根据实际情况灵活掌握稀释度） 5. 细胞培养上清或组织匀浆 10 倍稀释 (410ul 的标本
There is an increasing interest in the preparation of rat � rat hybridomas, because they have been found to be more stable in culture than mouse hybridomas and they secrete consistently high levels (10 �g/mL and above) of monoclonal antibody
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