Mercurial > repos > iuc > circos

annotate gc_skew.py @ 13:8b1cf140bbd4 draft default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 0cfd88d16b0b20a66d4b21b037ddee6a8c440d88
author iuc
date Wed, 12 Apr 2023 15:08:23 +0000
parents 890ef899a3d7
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
1 import sys
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
2
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
3 import pyBigWig
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
4 from Bio import SeqIO
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
5 from Bio import SeqUtils
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
6
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
7
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
8 span = int(sys.argv[2])
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
9 bw = pyBigWig.open(sys.argv[3], "w")
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
10
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
11 # Prepare header separately because ugh
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
12 data = []
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
13 for rec in SeqIO.parse(sys.argv[1], "fasta"):
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
14 data.append((rec.id, len(rec)))
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
15 bw.addHeader(data)
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
16
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
17 for rec in SeqIO.parse(sys.argv[1], "fasta"):
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
18 gc = SeqUtils.GC_skew(rec.seq, span)
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
19
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
20 bw.addEntries(rec.id, 0, values=list(gc), span=span, step=span)
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
21
890ef899a3d7 "planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 076837a2e9c2b6ececcea4aa286ea7a412387a96"
iuc
parents:
diff changeset
22 bw.close()