Bertrand Néron

Bioconvert is a collaborative project to facilitate the interconversion of life science data from one format to another. Life science uses many different formats. They may be old, or with complex syntax and converting […]

Bioweb is a web portal to search and access the bioinformatics resources available at the Institut Pasteur. It provides an overview of the resources available in the central infrastructure, as well as features to identify […]

For the biologist, running bioinformatics analyses involves a time-consuming management of data and tools. Users need support to organize their work, retrieve parameters and reproduce their analyses. They also need to be able to […]

Bacteriophage–bacteria interactions are affected by phage satellites, elements that exploit phages for transfer between bacteria. Satellites can encode defense systems, antibiotic resistance genes, and virulence factors, but their number and diversity are unknown. We […]

CRAW is a package which aim to compute and visualize the coverage of RNA seq experiments. The main feature of this tools is the coverage is computed on the both strands, and is centred […]

IntegronFinder is a program that detects integrons in DNA sequences. The program is available on a webserver (Galaxy), or by command line (IntegronFinder on github). It is now in its second version. Integrons are […]

Scans a set of protein sequences for type IV secretion systems and relaxases using HMM profiles. See Guglielmini et al. (2011) for our criteria to class loci on the basis of this output. Except […]

Macromolecular System Finder (MacSyFinder) provides a flexible framework to model the properties of molecular systems (cellular machinery or pathway) including their components, evolutionary associations with other systems and genetic architecture. Modelled features also include […]

The database TXSSdb includes all results from our works on the detection of protein secretion systems in 1,528 complete genomes of bacteria with diderm-LPS cellular enveloppes. It is by far the most complete database […]

Protein secretion systems are key virulence factors of all major bacterial pathogens with an LPS-containing outer membrane: Shigella, Escherichia coli, Yersinia pestis, Salmonella, Pseudomonas aeruginosa, Helicobacter pylori, Vibrio cholerae, etc. Protein secretion systems are […]

Warning: This data is old and the site will be discontinued soon. We are working on an alternative. Non-Flagellar Type III Secretion Systems (NF-T3SS, or injectisomes) are bacterial machineries partially homologous to the bacterial […]

Warning: This data is old and the site will be discontinued soon. We are working on an alternative. This website allows to query a dataset of 947 conjugative systems, 646 non-conjugative T4SS and 1,180 […]