Dear User A new InterProScan service is now available providing REST and document/literal SOAP interfaces. These have been tested extensively and are now ready for production. The present versions of this interface are scheduled for retirement mid February 2011. Please provide feedback on any issues encountered and any suggestions for additional features using http://www.ebi.ac.uk/support/. For details see the documentation: InterProScan (REST) http://www.ebi.ac.uk/Tools/webservices/services/pfa/iprscan_rest InterProScan (SOAP) http://www.ebi.ac.uk/Tools/webservices/services/pfa/iprscan_soap All the best, Support@Ebi