639 search results - page 109 / 128 » Identifying clusters of functionally related genes in genome... |
BMCBI
2010
13 years 8 months ago
2010
Background: Conservation and variation scores are used when evaluating sites in a multiple sequence alignment, in order to identify residues critical for structure or function. A ...
WABI
2010
Springer
13 years 7 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
2005
13 years 8 months ago
2005
Background: Normalization is a basic step in microarray data analysis. A proper normalization procedure ensures that the intensity ratios provide meaningful measures of relative e...
BMCBI
2004
13 years 8 months ago
2004
Background: Transcriptional regulation of cellular functions is carried out through a complex network of interactions among transcription factors and the promoter regions of genes...
BMCBI
2007
13 years 8 months ago
2007
Background: In Archeae and Bacteria, the repeated elements called CRISPRs for "clustered regularly interspaced short palindromic repeats" are believed to participate in ...