30 search results - page 2 / 6 » An efficient motif discovery algorithm with unknown motif le... |
BMCBI
2007
13 years 5 months ago
2007
Background: Sequence motifs representing transcription factor binding sites (TFBS) are commonly encoded as position frequency matrices (PFM) or degenerate consensus sequences (CS)...
BMCBI
2006
13 years 5 months ago
2006
Background: The discovery of cis-regulatory motifs still remains a challenging task even though the number of sequenced genomes is constantly growing. Computational analyses using...
BMCBI
2007
13 years 5 months ago
2007
Background: Unraveling the mechanisms that regulate gene expression is a major challenge in biology. An important task in this challenge is to identify regulatory elements, especi...
RECOMB
2001
Springer
14 years 5 months ago
2001
Springer
motif discovery problem abstracts the task of discovering short, conserved sites in genomic DNA. Pevzner and Sze recently described a precise combinatorial formulation of motif di...
BMCBI
2010
13 years 5 months ago
2010
Background: Improving the accuracy and efficiency of motif recognition is an important computational challenge that has application to detecting transcription factor binding sites...