41 search results - page 1 / 9 » Fast Motif Selection for Biological Sequences |
BIBM
2009
IEEE
13 years 10 months ago
2009
IEEE
—We consider the problem of identifying motifs, recurring or conserved patterns, in the sets of biological sequences. To solve this task, we present new deterministic and exact a...
BMCBI
2007
13 years 7 months ago
2007
Background: Motif discovery aims to detect short, highly conserved patterns in a collection of unaligned DNA or protein sequences. Discriminative motif finding algorithms aim to i...
WABI
2010
Springer
13 years 5 months ago
2010
Springer
Quantification of selective pressures on regulatory sequences is a central question in studying the evolution of gene regulatory networks. Previous methods focus primarily on sing...
BMCBI
2007
13 years 7 months ago
2007
Background: False occurrences of functional motifs in protein sequences can be considered as random events due solely to the sequence composition of a proteome. Here we use a nume...
BIOCOMP
2006
13 years 9 months ago
2006
The history of molecular biology is punctuated by a series of discoveries demonstrating the surprising breadth of biological roles of ribonucleic acid (RNA). An ensemble of evoluti...