5630 search results - page 1090 / 1126 » Computability in Specification |
139
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BMCBI
2008
15 years 4 months ago
2008
Background: DNA methylation patterns have been shown to significantly correlate with different tissue types and disease states. High-throughput methylation arrays enable large-sca...
141
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BMCBI
2008
15 years 4 months ago
2008
Background: Biologically active sequence motifs often have positional preferences with respect to a genomic landmark. For example, many known transcription factor binding sites (T...
116
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BMCBI
2010
15 years 4 months ago
2010
Background: The protein-coding regions (coding exons) of a DNA sequence exhibit a triplet periodicity (TP) due to fact that coding exons contain a series of three nucleotide codon...
134
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BMCBI
2008
15 years 4 months ago
2008
Background: Amino acids responsible for structure, core function or specificity may be inferred from multiple protein sequence alignments where a limited set of residue types are ...
135
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BMCBI
2010
15 years 4 months ago
2010
Background: The occurrence of a genetic bottleneck in HIV sexual or mother-to-infant transmission has been well documented. This results in a majority of new infections being homo...