For me as an immunolgist, the analysis of immunogenetics data is key. In early days and still now many tools developed in bioinformatics are not specific enough to analyse immunogenetics data. Therefore, I developed specific tools and databases in the past and continue now.

I was initially involved in the establishment of the IMGT database. After six years, I decided to follow a different direction. The key program, written in ANSI-C is the DNAPLOT programm. Using DNAPLOT as the central tool, specific Web based programms were developed for the analysis of Immunoglobulin genes and HLA sequences. The central component of the DNAPLOT programm, the aligner, is patented (DE0019950059C2). It was utilized as a search engine for the VBASE database. The latest Development is the VBASE2 database.

DNAPLOT and EU-Gene are registered Trademarks of EU-Gene.