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===============
screed examples
===============
.. contents:
Basic Usage
===========
Load screed, index the database, and return a dictionary-like object:
>>> import screed
>>> db = screed.read_fasta_sequences('../screed/tests/test.fa')
Get the list of sequence names, sort alphabetically, and look at the
first one:
>>> names = db.keys()
>>> names.sort()
>>> names[0]
u'ENSMICT00000000730'
Retrieve that record:
>>> r = db[names[0]]
>>> print r.keys()
[u'description', u'id', u'name', u'sequence']
Print out the internal ID number and the name:
>>> print r.id
13
>>> print r.name
ENSMICT00000000730
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