import jalview.datamodel.SequenceI;
import jalview.io.FileParse;
import jalview.io.StructureFile;
import jalview.datamodel.SequenceI;
import jalview.io.FileParse;
import jalview.io.StructureFile;
/**
* Process a parsed chain to construct and return a Sequence, and add it to
* the list of sequences parsed.
/**
* Process a parsed chain to construct and return a Sequence, and add it to
* the list of sequences parsed.