inflammatory diseases. Here we report novel synthetic flavone inhibitors, 4′-hydroxyflavones, possessing high activity towards CK2. These compounds were identified with receptor-based virtual screening and then chemically optimized on the base of rationale derived from biochemical screening and molecular modeling. It has been demonstrated that synthetic flavone derivatives are much more potent CK2 inhibitors
人蛋白激酶CK2是最吸引人的酶之一,尽管经过数十年的研究,其功能作用仍不清楚。目前,有大量证据表明CK2
抑制剂可以用作治疗癌症,病毒感染和炎性疾病的药物。在这里,我们报告新颖的合成
黄酮抑制剂,对CK2具有高活性的4'-羟基
黄酮。这些化合物通过基于受体的虚拟筛选进行鉴定,然后在基于生化筛选和分子建模的理论
基础上进行
化学优化。已证明合成的
黄酮衍
生物比
天然的更有效的CK2
抑制剂,