The empirical rules, which take into account the non neighbor interactions between the base pair steps, have been presented to predict the local bending of B DNA. 考虑碱基对(BP)梯阶之间的非紧邻相互作用,提出了预测BDNA局部弯曲的经验规则。
The base pair ratio, AT : GC, is constant within a species but differs between species. GC之间的碱基比具有种内特异性,但在不同种之间往往是不同的。
Researchers have also advocated assessing health risks within ethnic groups based on inherited variations in just one DNA base pair. 研究人员也主张,仅仅根据一个DNA碱基对(BP)的遗传变异,就可以评估不同种族的健康风险。
Strictly, a base pair is a pair of complementary bases ( i.e. the A : T, G : C and A : U interactions ) held together by hydrogen bonds. 严格地说,碱基对(BP)是一对相互匹配的碱基(即A:T,G:C,A:U相互作用)被氢键连接起来。
It was demonstrated that the base pair stack within double helical DNA provides an effective medium for charge transfer. 大量的研究表明,在DNA双螺旋结构中基对的堆积为电荷的转移提供了有效的通道。