聖塔非研究所

大 RNA 的折疊動力學

2008 · 已發表論文 · 更新 2026/08/30 下午12:48

摘要 We introduce here a heuristic approach to kinetic RNA folding that constructs secondary structures by stepwise combination of building blocks. These blocks correspond to subsequences and …

本頁只刊出中文翻譯與中文說明;英文原文請見下方原文連結。

原文連結

論文資訊

  • 類型:已發表論文
  • 日期:2008

摘要

We introduce here a heuristic approach to kinetic RNA folding that constructs secondary structures by stepwise combination of building blocks. These blocks correspond to subsequences and their 熱力學ally optimal structures. These are determined by the standard dynamic programming approach to RNA folding. Folding trajectories are modeled at base-pair resolution using the Morgan-Higgs heuristic and a barrier tree-based heuristic to connect combinations of the local building blocks. Implemented in the program Kinwalker, the algorithm allows co-transcriptional folding and can be used to fold sequences of up to about 1500 nucleotides in length. A detailed comparison with several well-studied examples from the literature, including the delayed folding of bacteriophage cloverleaf structures, the ade

※ 此為已發表論文,全文需透過期刊付費取得