Hi all,
I’m having a problem with tophat-fusion-post. I run it, but the output is empty.
I think a sam_header file may cause that problem.
I use the version of
tophat : 2.1.0
bowtie : 1.2.2
on Windows Subsystem for Linux.
My command like this:
tophat-fusion-post -o /home/onsh/src/tophat-2.1.0/tophat_SRR064286/post_out/ \
--num-threads 16 --num-fusion-reads 1 --num-fusion-pairs 2 --num-fusion-both 5 \
/home/onsh/src/tophat-2.1.0/Homo_sapiens.GRCh38.small
Bowtie indexes are downloaded from Ensembl. In the original file,
I added a word “chr” to each chromosome numbers because the chromosome number is just a number.
My directory structure like this:
onsh@PC3:~/src/tophat-2.1.0$ ll
drwxrwxrwx 0 onsh onsh 512 May 14 16:22 blast/
-rwxrwxrwx 1 onsh onsh 22661379 May 14 16:02 ensGene.txt
-rwxrwxrwx 1 onsh onsh 982498668 May 14 15:12 Homo_sapiens.GRCh38.small.1.bt2
-rwxrwxrwx 1 onsh onsh 842742636 May 14 15:12 Homo_sapiens.GRCh38.small.1.ebwt
-rwxrwxrwx 1 onsh onsh 733719256 May 14 15:12 Homo_sapiens.GRCh38.small.2.bt2
-rwxrwxrwx 1 onsh onsh 366859632 May 14 15:12 Homo_sapiens.GRCh38.small.2.ebwt
-rwxrwxrwx 1 onsh onsh 8945 May 14 15:12 Homo_sapiens.GRCh38.small.3.bt2
-rwxrwxrwx 1 onsh onsh 8945 May 14 15:12 Homo_sapiens.GRCh38.small.3.ebwt
-rwxrwxrwx 1 onsh onsh 733719249 May 14 15:12 Homo_sapiens.GRCh38.small.4.bt2
-rwxrwxrwx 1 onsh onsh 733719249 May 14 15:12 Homo_sapiens.GRCh38.small.4.ebwt
-rwxrwxrwx 1 onsh onsh 3150052344 May 14 15:12 Homo_sapiens.GRCh38.small.fa
-rwxrwxrwx 1 onsh onsh 982498668 May 14 17:15 Homo_sapiens.GRCh38.small.rev.1.bt2
-rwxrwxrwx 1 onsh onsh 842742636 May 14 17:15 Homo_sapiens.GRCh38.small.rev.1.ebwt
-rwxrwxrwx 1 onsh onsh 733719256 May 14 17:15 Homo_sapiens.GRCh38.small.rev.2.bt2
-rwxrwxrwx 1 onsh onsh 366859632 May 14 17:15 Homo_sapiens.GRCh38.small.rev.2.ebwt
-rwxrwxrwx 1 onsh onsh 20767330 May 14 16:02 refGene.txt
-rwxr-xr-x 1 onsh onsh 171175 Jul 23 2015 tophat
-rwxr-xr-x 1 onsh onsh 233 Jul 23 2015 tophat2
-rwxr-xr-x 1 onsh onsh 118420 May 15 13:39 tophat-fusion-post
drwxrwxrwx 0 onsh onsh 512 May 15 15:06 tophat_SRR064286/
In the tophat_SRR064286/ directory, I have some files:
onsh@PC3:~/src/tophat-2.1.0/tophat_SRR064286$ ll
-rw-rw-rw- 1 onsh onsh 2754640914 May 14 15:04 accepted_hits.bam
-rw-rw-rw- 1 onsh onsh 569 May 14 15:04 align_summary.txt
-rw-rw-rw- 1 onsh onsh 1646739 May 14 15:04 deletions.bed
-rw-rw-rw- 1 onsh onsh 16228495 May 14 15:04 fusions.out
-rw-rw-rw- 1 onsh onsh 1380426 May 14 15:04 insertions.bed
-rw-rw-rw- 1 onsh onsh 6025364 May 14 15:04 junctions.bed
drwxrwxrwx 0 onsh onsh 512 May 15 13:58 post_out/ # <— output directory
-rw-rw-rw- 1 onsh onsh 180 May 14 15:04 prep_reads.info
-rw-rw-rw- 1 onsh onsh 75130369 May 14 15:04 unmapped.bam
I dig the tophat-fusion-post code, it seems that “get_chromosome_order()” function doesn’t work.
A sam_header file is empty.
bowtie_header_filename = tmp_dir + "sam_header"
subprocess.call(bowtie_header_cmd,
stdout=open(bowtie_header_filename, "w"),
stderr=open("/dev/null"))
The chrs variable which the function returns is also empty in spite of using chrs variable in the subsequent processes.
Could you anybody solve this?
Thank you all,
onsh
I’m having a problem with tophat-fusion-post. I run it, but the output is empty.
I think a sam_header file may cause that problem.
I use the version of
tophat : 2.1.0
bowtie : 1.2.2
on Windows Subsystem for Linux.
My command like this:
tophat-fusion-post -o /home/onsh/src/tophat-2.1.0/tophat_SRR064286/post_out/ \
--num-threads 16 --num-fusion-reads 1 --num-fusion-pairs 2 --num-fusion-both 5 \
/home/onsh/src/tophat-2.1.0/Homo_sapiens.GRCh38.small
Bowtie indexes are downloaded from Ensembl. In the original file,
I added a word “chr” to each chromosome numbers because the chromosome number is just a number.
My directory structure like this:
onsh@PC3:~/src/tophat-2.1.0$ ll
drwxrwxrwx 0 onsh onsh 512 May 14 16:22 blast/
-rwxrwxrwx 1 onsh onsh 22661379 May 14 16:02 ensGene.txt
-rwxrwxrwx 1 onsh onsh 982498668 May 14 15:12 Homo_sapiens.GRCh38.small.1.bt2
-rwxrwxrwx 1 onsh onsh 842742636 May 14 15:12 Homo_sapiens.GRCh38.small.1.ebwt
-rwxrwxrwx 1 onsh onsh 733719256 May 14 15:12 Homo_sapiens.GRCh38.small.2.bt2
-rwxrwxrwx 1 onsh onsh 366859632 May 14 15:12 Homo_sapiens.GRCh38.small.2.ebwt
-rwxrwxrwx 1 onsh onsh 8945 May 14 15:12 Homo_sapiens.GRCh38.small.3.bt2
-rwxrwxrwx 1 onsh onsh 8945 May 14 15:12 Homo_sapiens.GRCh38.small.3.ebwt
-rwxrwxrwx 1 onsh onsh 733719249 May 14 15:12 Homo_sapiens.GRCh38.small.4.bt2
-rwxrwxrwx 1 onsh onsh 733719249 May 14 15:12 Homo_sapiens.GRCh38.small.4.ebwt
-rwxrwxrwx 1 onsh onsh 3150052344 May 14 15:12 Homo_sapiens.GRCh38.small.fa
-rwxrwxrwx 1 onsh onsh 982498668 May 14 17:15 Homo_sapiens.GRCh38.small.rev.1.bt2
-rwxrwxrwx 1 onsh onsh 842742636 May 14 17:15 Homo_sapiens.GRCh38.small.rev.1.ebwt
-rwxrwxrwx 1 onsh onsh 733719256 May 14 17:15 Homo_sapiens.GRCh38.small.rev.2.bt2
-rwxrwxrwx 1 onsh onsh 366859632 May 14 17:15 Homo_sapiens.GRCh38.small.rev.2.ebwt
-rwxrwxrwx 1 onsh onsh 20767330 May 14 16:02 refGene.txt
-rwxr-xr-x 1 onsh onsh 171175 Jul 23 2015 tophat
-rwxr-xr-x 1 onsh onsh 233 Jul 23 2015 tophat2
-rwxr-xr-x 1 onsh onsh 118420 May 15 13:39 tophat-fusion-post
drwxrwxrwx 0 onsh onsh 512 May 15 15:06 tophat_SRR064286/
In the tophat_SRR064286/ directory, I have some files:
onsh@PC3:~/src/tophat-2.1.0/tophat_SRR064286$ ll
-rw-rw-rw- 1 onsh onsh 2754640914 May 14 15:04 accepted_hits.bam
-rw-rw-rw- 1 onsh onsh 569 May 14 15:04 align_summary.txt
-rw-rw-rw- 1 onsh onsh 1646739 May 14 15:04 deletions.bed
-rw-rw-rw- 1 onsh onsh 16228495 May 14 15:04 fusions.out
-rw-rw-rw- 1 onsh onsh 1380426 May 14 15:04 insertions.bed
-rw-rw-rw- 1 onsh onsh 6025364 May 14 15:04 junctions.bed
drwxrwxrwx 0 onsh onsh 512 May 15 13:58 post_out/ # <— output directory
-rw-rw-rw- 1 onsh onsh 180 May 14 15:04 prep_reads.info
-rw-rw-rw- 1 onsh onsh 75130369 May 14 15:04 unmapped.bam
I dig the tophat-fusion-post code, it seems that “get_chromosome_order()” function doesn’t work.
A sam_header file is empty.
bowtie_header_filename = tmp_dir + "sam_header"
subprocess.call(bowtie_header_cmd,
stdout=open(bowtie_header_filename, "w"),
stderr=open("/dev/null"))
The chrs variable which the function returns is also empty in spite of using chrs variable in the subsequent processes.
Could you anybody solve this?
Thank you all,
onsh
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