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164
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BMCBI
2004
15 years 6 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...
160
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BMCBI
2004
15 years 6 months ago
2004
Background: Expression microarrays are increasingly used to characterize environmental responses and hostparasite interactions for many different organisms. Probe selection for cD...
169
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BMCBI
2004
15 years 6 months ago
2004
Background: In a previous paper, we introduced MUSCLE, a new program for creating multiple alignments of protein sequences, giving a brief summary of the algorithm and showing MUS...
170
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BMCBI
2004
15 years 6 months ago
2004
Background: The prediction of ancestral protein sequences from multiple sequence alignments is useful for many bioinformatics analyses. Predicting ancestral sequences is not a sim...
168
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BMCBI
2004
15 years 6 months ago
2004
Background: G protein-coupled receptors (GPCRs) transduce signals from extracellular space into the cell, through their interaction with G proteins, which act as switches forming ...