RNASAlign: RNA Structural Alignment System
Author(s) -
Thomas K. F. Wong,
Kwok-Lung Wan,
Bay-Yuan Hsu,
Brenda W. Y. Cheung,
Wing-Kai Hon,
TakWah Lam,
SiuMing Yiu
Publication year - 2011
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btr338
Subject(s) - pseudoknot , computer science , rna , software , structural alignment , sequence alignment , structural bioinformatics , coding (social sciences) , nucleic acid structure , multiple sequence alignment , computational biology , data mining , theoretical computer science , biology , protein structure , genetics , mathematics , programming language , biochemistry , statistics , gene , peptide sequence
Structural alignment of RNA is found to be a useful computational technique for idenitfying non-coding RNAs (ncRNAs). However, existing tools do not handle structures with pseudoknots. Although algorithms exist that can handle structural alignment for different types of pseudoknots, no software tools are available and users have to determine the type of pseudoknots to select the appropriate algoirthm to use which limits the usage of structural alignment in identifying novel ncRNAs.
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