The BaFF web server allows to automatically detect the biological features that characterize a set of prokaryotic organisms given as input by the user. The core of the system is a searchable database of tens of diverse features compiled for more than 20.000 prokaryotic organisms.
You can locate qualitative or quantitative features differentially associated to an input set of organisms respect to a custom background or resulting from a database search.

Bacterial Features

Get a list of bacteria matching one or more of the following criteria. You can use it as input for an overrepresentation analysis.

Enrichment Analysis

Load your own file or use the results from a previous search to perform an enrichment analysis of bacterial features.
In case you don't provide a background set, the whole database will be used as background.

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Computational Systems Biology Group · CNB - CSIC
Support: jlopezibanez{at}