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Nucleic Acids Res. 2006 Jan 1;34(Database issue):D335-7.

xBASE, a collection of online databases for bacterial comparative genomics.

Author information

1
Division of Immunity and Infection, University of Birmingham, Birmingham, UK.

Abstract

The schema of the previously described Escherischia coli database coliBASE has been applied to a number of other bacterial taxa, under the collective name xBASE. The new databases include CampyDB for Campylobacter, Helicobacter and Wolinella; PseudoDB for pseudomonads; ClostriDB for clostridia; RhizoDB for Rhizobium and Sinorhizobium; and MycoDB, for Mycobacterium, Streptomyces and related organisms. The databases provide user friendly access to annotation and genome comparisons through a web-based graphical interface. Newly developed features include whole genome displays, 'painting' of genes according to properties such as GC content, a pattern search system to identify conserved motifs and batch BLAST searching of every protein encoded by a region. Examples of how the databases have been, and continue to be, used to generate hypotheses for subsequent laboratory investigation are presented. xBASE is available online at http://xbase.bham.ac.uk.

PMID:
16381881
PMCID:
PMC1347502
DOI:
10.1093/nar/gkj140
[Indexed for MEDLINE]
Free PMC Article

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