Figure 5
From: Accessing and distributing EMBL data using CORBA (common object request broker architecture)
Part of module seqdb and nsdb, extracted from the EMBL IDL specification. The interfaces BioSeq and SeqInfo are defined in module seqdb; The interfaces EntryInfo, NucSeq and EmblSeq are defined in module nsdb. NucSeq inherits from seqdb::BioSeq and EmblSeq inherits from NucSeq, seqdb::SeqInfo, and EntryInfo.