Correspondence should be addressed to:
Centre for Integrative Bioinformatics (IBIVU), VU University Amsterdam, De Boelelaan 1081A, Amsterdam, The Netherlands
During the last years several new tools applicable to protein analysis have made available on the IBIVU web site. Recently, a number of tools, ranging from multiple sequence alignment construction to domain prediction, have been updated and/or extended with services for programmatic access using SOAP. We provide an overview of these tools and their application.