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Bioinformatics Commons

Open Access. Powered by Scholars. Published by Universities.®

2011

Protein domain annotation, Gene prediction

Articles 1 - 2 of 2

Full-Text Articles in Bioinformatics

Evolution And Quantitative Comparison Of Genome-Wide Protein Domain Distributions, Arli A. Parikesit, Peter F. Stadler, Sonja J. Prohaska Jan 2011

Evolution And Quantitative Comparison Of Genome-Wide Protein Domain Distributions, Arli A. Parikesit, Peter F. Stadler, Sonja J. Prohaska

Arli A Parikesit

The metabolic and regulatory capabilities of an organism are implicit in its protein content. This is often hard to estimate, however, due to ascertainment biases inherent in the available genome annotations. Its complement of recognizable functional protein domains and their combinations convey essentially the same information and at the same time are much more readily accessible, although protein domain models trained for one phylogenetic group frequently fail on distantly related sequences. Pooling related domain models based on their GO-annotation in combination with de novo gene prediction methods provides estimates that seem to be less affected by phylogenetic biases. We show …


Evolution Of Domain Co-Occurrences: Some Striking Results, Arli A. Parikesit, Peter F. Stadler, Sonja J. Prohaska Dec 2010

Evolution Of Domain Co-Occurrences: Some Striking Results, Arli A. Parikesit, Peter F. Stadler, Sonja J. Prohaska

Arli A Parikesit

No abstract provided.