Comments on: Fasta module: generating reverse complement of DNA sequences http://python.genedrift.org/2008/03/11/fasta-module-generating-reverse-complement-of-dna-sequences/ a step-by-step guide to create Python applications in bioinformatics Sun, 02 May 2010 04:24:01 +0000 hourly 1 http://wordpress.org/?v=3.1-alpha By: Obtaining overrepresented motifs in DNA sequences, part 8 http://python.genedrift.org/2008/03/11/fasta-module-generating-reverse-complement-of-dna-sequences/comment-page-1/#comment-13984 Obtaining overrepresented motifs in DNA sequences, part 8 Tue, 03 Jun 2008 18:59:33 +0000 http://python.genedrift.org/2008/03/11/fasta-module-generating-reverse-complement-of-dna-sequences/#comment-13984 [...] instead of a “pure” generator it uses generator expressions which a very similar to list comprehensions but with parentheses instead of square brackets. Generator expressions are generators that can be [...] [...] instead of a “pure” generator it uses generator expressions which a very similar to list comprehensions but with parentheses instead of square brackets. Generator expressions are generators that can be [...]

]]> By: Paulo Nuin http://python.genedrift.org/2008/03/11/fasta-module-generating-reverse-complement-of-dna-sequences/comment-page-1/#comment-11716 Paulo Nuin Tue, 22 Apr 2008 01:01:57 +0000 http://python.genedrift.org/2008/03/11/fasta-module-generating-reverse-complement-of-dna-sequences/#comment-11716 Hi Bruce Yes, I was aware of that solution, thanks for pointing out. I haven't introduced some of the string methods, so I tried to keep it simple for the time being. Less pythonic I admit, but still simple to understand. Similar to what is on http://www.onlamp.com/pub/a/python/2002/10/17/biopython.html?page=4 Paulo Hi Bruce

Yes, I was aware of that solution, thanks for pointing out. I haven’t introduced some of the string methods, so I tried to keep it simple for the time being. Less pythonic I admit, but still simple to understand. Similar to what is on

http://www.onlamp.com/pub/a/python/2002/10/17/biopython.html?page=4

Paulo

]]> By: Bruce Southey http://python.genedrift.org/2008/03/11/fasta-module-generating-reverse-complement-of-dna-sequences/comment-page-1/#comment-11710 Bruce Southey Mon, 21 Apr 2008 21:01:07 +0000 http://python.genedrift.org/2008/03/11/fasta-module-generating-reverse-complement-of-dna-sequences/#comment-11710 This is overly complex, a better solution via Andrew Dalke http://www.dalkescientific.com/writings/NBN/python_intro/functions.html rcomp=sequence.translate(string.maketrans("ATCG", "TAGC"))[::-1] This is overly complex, a better solution via Andrew Dalke
http://www.dalkescientific.com/writings/NBN/python_intro/functions.html

rcomp=sequence.translate(string.maketrans(“ATCG”, “TAGC”))[::-1]

]]> By: Paulo Nuin http://python.genedrift.org/2008/03/11/fasta-module-generating-reverse-complement-of-dna-sequences/comment-page-1/#comment-10614 Paulo Nuin Mon, 24 Mar 2008 12:08:19 +0000 http://python.genedrift.org/2008/03/11/fasta-module-generating-reverse-complement-of-dna-sequences/#comment-10614 Hi It should be OK now. Thanks for pointing out. Hi

It should be OK now. Thanks for pointing out.

]]> By: kevinl http://python.genedrift.org/2008/03/11/fasta-module-generating-reverse-complement-of-dna-sequences/comment-page-1/#comment-10606 kevinl Mon, 24 Mar 2008 09:50:21 +0000 http://python.genedrift.org/2008/03/11/fasta-module-generating-reverse-complement-of-dna-sequences/#comment-10606 hmm got a 403 error while downloading ur fasta.py in the repos hmm got a 403 error while downloading ur fasta.py in the repos

]]>