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用途说明 是一种表观遗传修饰物,可抑制DNA转甲基酶活性,导致在DNA脱甲基化(低甲基化)以及通过重塑“开放”染色质激活基因;当脱甲基化作用与组蛋白乙酰化联合作用时,基因可协同活化;5′--氮脱氧胞嘧啶引起DNA脱甲基化或者半脱甲基化;DNA脱甲基化能够调节基因表达,通过“开放”染色质可检测结构提高核酸酶灵敏度,这种重塑染色质结构,允许转录因子连接基因启动子区, 转录复合体组装以及基因表达 物理参数 熔点 200℃(dec.) 危险说明 危险代码 Xn 危险等级 22-36/37/38 安全等级 26
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