Saf.txt
=======


Saf
---

The Saf module works with Saf-formatted sequence data.  Data is available at:
http://www.embl-heidelberg.de/predictprotein/Dexa/optin_safDes.html


The Saf record contains a Generic alignment object.  Generic is part of the biopython
distribution.  The following code fragment is an example of how to parse SAF files into
a record and print the record.

    records = Bio.Saf.Iterator( fh, Bio.Saf.RecordParser(debug_level=0))
    while 1:
        record = records.next()
        if record is not None:
            print record
            pass
        else:
            break
    print "\n"