产品
编 号:F245748
分子式:C18H16Cl2N4
分子量:359.25
产品类型
结构图
CAS No: 1982372-88-2
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产品详情
生物活性:
A-196 is a potent and selective inhibitor of SUV420H1 and SUV420H2 with IC50 values of 25 nM and 144 nM, respectively. A-196 inhibits SUV4-20 biochemically in a substrate-competitive manner. A-196 represents a first-in-class chemical probe of SUV4-20 to investigate the role of histone methyltransferases in genomic integrity.
体外研究:
A-196(0-5 μM;48 小时;U2OS 细胞)处理导致 H4K20me1 增加(EC50 值为 735 nM),H4K20me2 减少 和 H4K20me3(EC50 值分别为 262 和 370 nM)。A-196(10 μM;72 小时;野生型、Suv4-20h 双敲除和抑制剂处理的小鼠胚胎成纤维细胞)可抑制多种组织类型细胞中的 SUV4-20 酶,且无明显毒性。