European Union Marie Curie RGU

Learning which uORFs Regulate Gene Expression

People

Funding

Background

Regulation of gene expression is central to biology. However, a holistic regulatory mechanism of gene expression is still far beyond current knowledge in biology. This is mainly because very little is known about regulatory elements. This project concerns one of these elements, namely the upstream Open Reading Frames (uORFs), in the yeast Saccharomyces cerevisiae. Our approach applies a combination of a machine learning technique, inductive logic programming and bioinformatics tools to data integrated from several data resources (such as the Saccharomyces Genome Database and the EMBL Database).

Results - Summer 2006

We have taken a first step towards learning which upstream Open Reading Frames (uORFs) regulate gene expression (i.e., which uORFs are functional) in the yeast Saccharomyces cerevisiae. We have generated a method that makes searching for novel functional uORFs 17 times more efficient than random sampling.

Datasets and Software


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Last updated on 18 May 2007.