A novel DNA sequence motif in human and mouse genomes

Shilu Zhang, Fang Du, Hongkai Ji

Research output: Contribution to journalArticle

Abstract

We report a novel DNA sequence motif in human and mouse genomes. This motif has several interesting features indicating that it is highly likely to be an unknown functional sequence element. The motif is highly enriched in promoter regions. Locations of the motif sites in the genome have strong tendency to be clustered together. Motif sites are associated with increased phylogenetic conservation as well as elevated DNase I hypersensitivity (DHS) in ENCODE cell lines. Clustered motif sites are found in promoter regions of a substantial fraction of the protein-coding genes in the genome. All together, these indicate that the motif may have important functions associated with a large number of genes.

Original languageEnglish (US)
Article number10444
JournalScientific reports
Volume5
DOIs
StatePublished - May 20 2015

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