241 search results - page 4 / 49 » A polyhedral approach to RNA sequence structure alignment |
BMCBI
2008
13 years 8 months ago
2008
Background: Aligning homologous non-coding RNAs (ncRNAs) correctly in terms of sequence and structure is an unresolved problem, due to both mathematical complexity and imperfect s...
NAR
1998
13 years 8 months ago
1998
Sequences of 3279 sequences of tRNA genes and tRNAs published up to December 1996 are included in the compilation. Alignment of the sequences, which is most compatible with the tR...
WABI
2005
Springer
14 years 2 months ago
2005
Springer
In contrast to proteins, many classes of functionally related RNA molecules show a rather weak sequence conservation but instead a fairly well conserved secondary structure. Hence ...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
We propose an algorithm for estimating the common secondary structure, alignment, and posterior base pairing probabilities for two RNA sequences. A definition of structural align...
BMCBI
2008
13 years 8 months ago
2008
Background: Aligning RNA sequences with low sequence identity has been a challenging problem since such a computation essentially needs an algorithm with high complexities for tak...