发夹结构 meaning in English
hair pin structure
hairpi tructure
hairpin structure
Examples
- 19 sugimoto n et al . thermodynamic parameters to predict stability of rna dna hybrid duplexes . biochemistry , 1995 , 34 : 11211 - 11216 . 20 sun z , xia x , guo q , xu d . protein structure prediction in a 210 - type lattice model : parameter optimization in the genetic algorithm using orthogonal array
在e . coli中,通过优化rna发夹结构u -尾部u分布和u -尾部杂交能量这三种参数， rnall法能检测出92 . 25 %已知的不依赖终止子，同时舍弃98 . 48 %编码区间的rna二级结构阴性对照。 - A new method for intrinsic terminator prediction based on rnall , an rna local secondary structure prediction algorithm developed recently , and two u - tail score schemas are developed . by optimizing three parameters thermodynamic energy of rna hairpin structure , u - tail t weight , and u - tail hybridization energy , the method can recognize 92 . 25 of known terminators while rejecting 98 . 48 of predicted rna local secondary structures in coding regions negative control as false intrinsic terminators in e . coli . this method was applied to scan the genome of synechococcus sp
在过去二十年中,不少研究者已开始研究如何用计算方法来预测转录终止信号，如brendel和trifonov的双核苷酸分布矩阵法dinucleotide distribution matrix carafa等的统计方法transterm和rnamotif法等，这些方法都从不同方面考虑了rna二级结构和u -尾部的特征，而gester的预测模型则设定rna二级发夹结构是不依赖终止子的唯一因素。