Operon prediction using both genome-specific and general genomic information.

ABSTRACT: We have carried out a systematic analysis of the contribution of a set of selected features that include three new features to the accuracy of operon prediction. Our analyses have led to a number of new insights about operon prediction, including that (i) different features have different levels of discerning power when used on adjacent gene pairs with different ranges of intergenic distance, (ii) certain features are universally useful for operon prediction while others are more genome-specific and (iii) the prediction reliability of operons is dependent on intergenic distances. Based on these new insights, our newly developed operon-prediction program achieves more accurate operon prediction than the previous ones, and it uses features that are most readily available from genomic sequenc

SUBMITTER: Dam P 

PROVIDER: S-EPMC1802555 | biostudies-literature | 2007

REPOSITORIES: biostudies-literature