Multiple RNA Structure Alignment

  • Authors:
  • Zhuozhi Wang;Kaizhong Zhang

  • Affiliations:
  • University Heath Network;University of Western Ontario

  • Venue:
  • CSB '04 Proceedings of the 2004 IEEE Computational Systems Bioinformatics Conference
  • Year:
  • 2004

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Abstract

RNA structures can be viewed as a kind of special strings with some characters bonded with each other. The question of aligning two RNA structures has been studied for a while, and there are several successful algorithms that are based upon different models. In this paper, by adopting the model introduced in [18], we propose two algorithms to attack the question of aligning multiple RNA structures. We reduce the multiple RNA structure alignment problem to the problem of aligning two RNA structure alignments.