biopython

[madhuri vio]

i cudnt run this!!!!!!

and this was the error occured

for seq_record in SeqIO.parse("ls_MTbH37Rv.fasta","fasta"):
...     print seq_record.id
...     print repr(seq_record.seq)
...     print len(seq_record)
...
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/var/lib/python-support/python2.6/Bio/SeqIO/__init__.py", line 342,
in parse
    raise TypeError("Need a file handle, not a string (i.e. not a
filename)")
TypeError: Need a file handle, not a string (i.e. not a filename)


-- 
madhuri :)
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