galaxy can't read the fastq data

Question: galaxy can't read the fastq data

3.7 years ago by

I have uploaded some of ChIP-seq compressed as gz to Galaxy. After uploading, those gz file become as fastq format automatically. I don't have any idea why Galaxy couldn't run those fastq files on embedded tools like BWA except for FastQC.

Did I miss some things? Could anyone know how to do?

Here is some reads in Fastq of my chip-seq:

@HISEQ:163:HBBYRADXX:2:1101:1396:2085 2:N:0:ACACGA
ACAATGCCGACTGTTCAGCCATGGATAGTCCTTTGCTTTATCTGCTTCTA
+
BBBFFFFFFFFFFFIIIIIIIIIIIIIIIIIIIIIIIIIIIIIFFFIIII
@HISEQ:163:HBBYRADXX:2:1101:1404:2105 2:N:0:ACACGA
ACAGGCACCTGCCACCATGCCCAGCTAATTTTTATATTTTTAGTAGAGAT
+
BBBFFFFFFFFFFIIIIIFIIIIIIIFIFIIIIIIFFFIBIIFBFIFFII
@HISEQ:163:HBBYRADXX:2:1101:1495:2196 2:N:0:ACACGA
AATCTCGAACCCAGGAGGTGGAGGATGCAGTGAGCCAAGATCGCACAACT
+
BBBFFFFFFFFFFIIIFFFFFIIIIIIIIIFIIIIIIIIIIIIIFIIIIF
@HISEQ:163:HBBYRADXX:2:1101:1522:2023 2:N:0:ACACGA
GCAAAGTATAAAAGAAGAAGAAGGAGTGGGAAGAGCGCTGTAGGAAGATT
+
0<0000000<00<B000000<<0<0B0<B#####################
@HISEQ:163:HBBYRADXX:2:1101:1546:2036 2:N:0:ACACGA
CTCTTGCGCCTTCCTAGCGGCGATGTTGTCCGGGTGGTAGCGACTGCGCG
+
BBBFFFFFFFFFFIIIIIIIIIIIIBFFIBFIFI<FFBFFFFFFFFFFFB

Wei-Ming

mapping bwa bowtie galaxy chip-seq • 958 views

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modified 3.7 years ago • written 3.7 years ago by weiming.chen • 0

3.7 years ago by

Bjoern Gruening ♦ 5.1k

Germany

Bjoern Gruening ♦ 5.1k wrote:

Hi,

you need to strictly define the correct datatype. For example fastqsanger. Read more about this problem here: http://wiki.galaxyproject.org/Support#Tool_doesn.27t_recognize_dataset

Cheers,

Bjoern

ADD COMMENT • link written 3.7 years ago by Bjoern Gruening ♦ 5.1k

3.7 years ago by

weiming.chen • 0

weiming.chen • 0 wrote:

Hi Bojem

Thanks you very much. It works as well now.

I am just curious about format between Fastq and Fastqsenger. They looks the same. I am no idea why it require to convert the Fastq to Fastqsenger format. Is it a way to avoid the different formats in different NSG instrument?

Thanks,

Wei-Ming

ADD COMMENT • link written 3.7 years ago by weiming.chen • 0

You can ask your sequence facility, if you want to be sure. Normally, all fastq file produces in the last year should be fastqsanger. The old formats are deprecated since years. Nevertheless, you will find them in various archives.

ADD REPLY • link written 3.7 years ago by Bjoern Gruening ♦ 5.1k

Got it, thanks you.

ADD REPLY • link written 3.7 years ago by weiming.chen • 0

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