I'm new to Kepler, so I'm still getting used to how things work. I'm making a small test workflow that takes an amino acid sequence and runs it on a SignalP soap server, described at http:// www.cbs.dtu.dk/ws/SignalP/SignalP_3_1.wsdl The example included with Kepler, 06- WebServicesAndDataTransformation.xml, the service uses a standard string as input. SignalP uses a complex type 'runService' described in http://www.cbs.dtu.dk/ws/SignalP/ws_signalp_3_1.xsd and http:// www.cbs.dtu.dk/ws//common/ws_common_1_0.xsd Basically I need to take an input string and an id, pack it into the complex 'sequences', pack that into a 'runService', with some parameters, and then use that as input to the web server actor. Are there some default actors that can take several individual types and pack them into a complex type? Does anybody have any examples of how to do this sort of thing?
Thanks, Kyle Ellrott

