Submit a protein structure (or an identifier representing a structure or part thereof) to be scanned against a specific library (defaults to Sreps of current version of CATH). A unique job identifier. Check on the status of a job you've submitted, by supplying the jobID and your email address. A status code and optionally an explanatory message supplying more detail about the status. Retrieve the chain-level hits found by a completed job (a fault occurs if the job isn't in an appropriate state). Both the email address and jobID associated with the job are required. All of the chain hits for the structure supplied. Retrieve the domain-level hits found by a completed job (a fault occurs if the job isn't in an appropriate state). Both the email address and jobID associated with the job are required. All of the domain hits for the structure supplied. Cancel a running job, by supplying jobID and email address. All temporary files etc. on the server will be deleted, and no results will be obtainable for this job. The new status of the job. Should be CANCELLED unless something has gone wrong (in which case, check the comments field).