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别名 | N/A | 储存条件 (自收到货起) |
3年 / -20°C / 粉状 1年 / -80°C / 溶于溶剂 |
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| 化学式 | C22H23N5O2 |
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| 分子量 | 389.45 | CAS号 | 1373422-53-7 | ||||
| Solubility (25°C)* | 体外 | DMSO | 77 mg/mL (197.71 mM) | ||||
| Water | Insoluble | ||||||
| Ethanol | Insoluble | ||||||
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* <1 mg/ml means slightly soluble or insoluble. * Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations. |
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| 产品描述 | GSK-J1是一种高效的 H3K27 histone demethylase JMJD3 (KDM6B) and UTX (KDM6A)的抑制剂,无细胞试验中对JMJD3 (KDM6B) 的 IC50 为 60 nM,比作用于其他测试的脱甲基酶选择性高10倍多,对JARID1B/C的 IC50 分别为0.95μM and 1.76μM。 | ||
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| 靶点 |
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| 体外研究 | 在HEK-293细胞中,GSK-J1抑制瞬时转染的JMJD3和UTX活性。GSK-J1通过增加总细胞核H3K27me3水平,也会抑制原代巨噬细胞产生TNF-α。 在MC3T3-E1细胞中,GSK-J1抑制Runx2和Osterix表达和ALP活性,并增加总体H3K27me3水平。 |
| 激酶实验 | JmjD3 和 UTX活性的MALDI-TOF分析 | |
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| 纯化的JmjD3 (1 μM)和UTX (3 μM)与10 μM多肽[Biotin-KAPRKQLATKAARK(me3)SAPATGG]在50 mM HEPES pH 7.5,150 mM KCl,50μM (NH4)2SO4•FeSO4•H2O,1 mM 2-氧化戊二酸,和2 mM 抗坏血酸(JmjD3,25°C下3分钟;UTX,25°C下20分钟)中,在不同浓度抑制剂 (0,0.005,0.01,0.02,0.05,0.1 μM)存在下进行培养。加入10mM EDTA停止反应。反应通过ZipTip脱盐,并用α氰基-4-羟基肉桂酸MALDI基质在MALDI板上点样。样品在MALDI-TOF R系统中进行分析。 | ||
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| Methylstat sensitizes ovarian cancer cells to PARP-inhibition by targeting the histone demethylases JMJD1B/C [ Cancer Gene Ther, 2025, 10.1038/s41417-025-00874-z] | PubMed: 39915607 |
| Regulation of chromatin modifications through coordination of nucleus size and epithelial cell morphology heterogeneity [ Commun Biol, 2025, 8(1):269] | PubMed: 39979587 |
| Inhibition of JMJD3 attenuates acute liver injury by suppressing inflammation and oxidative stress in LPS/D-Gal-induced mice [ Chem Biol Interact, 2025, 418:111576] | PubMed: 40456372 |
| Dysregulated Gln-Glu-α-ketoglutarate axis impairs maternal decidualization and increases the risk of recurrent spontaneous miscarriage [ Cell Rep Med, 2023, 4(5):101026] | PubMed: 37137303 |
| Systematic identification of biomarker-driven drug combinations to overcome resistance [ Nat Chem Biol, 2022, 10.1038/s41589-022-00996-7] | PubMed: 35332332 |
| The JMJD3 histone demethylase inhibitor GSK-J1 ameliorates lipopolysaccharide-induced inflammation in a mastitis model [ Journal of Biological Chemistry, 2022, 102017] | PubMed: nan |
| The JMJD3 histone demethylase inhibitor GSK-J1 ameliorates lipopolysaccharide-induced inflammation in a mastitis model [ J Biol Chem, 2022, S0021-9258(22)00457-4] | PubMed: 35526564 |
| Asxl1 C-terminal mutation perturbs neutrophil differentiation in zebrafish [ Leukemia, 2021, 10.1038/s41375-021-01121-8] | PubMed: 33483612 |
| Depletion of Demethylase KDM6 Enhances Early Neuroectoderm Commitment of Human PSCs [ Frontiers in Cell and Developmental Biology, 2021, 702462] | PubMed: 34568320.0 |
| Depletion of Demethylase KDM6 Enhances Early Neuroectoderm Commitment of Human PSCs [ Front Cell Dev Biol, 2021, 9:702462] | PubMed: 34568320 |
特定的存储和包装每个产品的信息在产品说明书上都有注明。大多数Selleck产品,在推荐的条件下存储可稳定保存两年。产品有时建议的储存温度不同,大多数建议储存在-20°C,抑制剂属于化学试剂,可在常温下运输储存两周左右。即使如此,我们保证产品的出货量将保持产品质量的条件下,一般都会放入冰袋。望阁下收到产品后,请按照产品数据表建议适当存储。
如果需要长期保存,请于零下二十度低温保存。禁止用于人体及治疗!
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