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生物通
2 年
超级增强子概念
超级增强子 (Super enhancer, SE) 是一类具有超强转录激活特性的顺式调控元件,2013年由美国学者Richard A. Young首次提出。与普通增强子 (Typical enhancer, TE) 相比,超级增强子区域跨度范围通常可达8~20Kb,远高于普通增强子的200~300bp跨度范围。更重要的是,超级增强子比 ...
5 天
on MSN
Corn’s ancient ancestors are calling
CSHL Professors Thomas Gingeras and Rob Martienssen have launched a new genomic encyclopedia called MaizeCODE. Their latest ...
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