7 search results - page 1 / 2 » Predicting gene regulation by sigma factors in Bacillus subt... |
ISMB
2004
13 years 6 months ago
2004
Motivation: Sigma factors regulate the expression of genes in Bacillus subtilis at the transcriptional level. First we assess the ability of currently available gene regulatory ne...
ISMB
1997
13 years 5 months ago
1997
In bacterial cells, gene expression is regulated by multiple sigma factors, each of which has its promoter specificity, according to their conditions. Thus, if we can discriminate...
BMCBI
2008
13 years 4 months ago
2008
Background: Many programs have been developed to identify transcription factor binding sites. However, most of them are not able to infer two-word motifs with variable spacer leng...
BIODATAMINING
2008
13 years 4 months ago
2008
Background: Contrary to the traditional biology approach, where the expression patterns of a handful of genes are studied at a time, microarray experiments enable biologists to st...
BMCBI
2007
13 years 4 months ago
2007
Background: Modelling of time series data should not be an approximation of input data profiles, but rather be able to detect and evaluate dynamical changes in the time series dat...