Workflow: rnaseq-star-rsem-pe.cwl

Fetched 2023-01-03 20:55:33 GMT
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Inputs

ID Type Title Doc
runid String
nthreads Integer (Optional)
genomeDir Directory
quantMode String
nthreads_1 Integer
nthreads_2 Integer
outSAMtype String[]
split_files Boolean (Optional)
rsem_index_dir Directory
outFileNamePrefix String (Optional)
rsem_index_prefix String (Optional)
rsem_output_prefix String

Steps

ID Runs Label Doc
fasterq_dump
/cwl/view/git/69e7c0479af00695127e402962e1d81b6b8142df/tool/fasterq-dump/fasterq-dump.cwl (CommandLineTool)
fasterq-dump: dump .sra format file to generate fastq file

sra-toolkit: https://github.com/ncbi/sra-tools/wiki/Download-On-Demand

star_mapping_pe
/cwl/view/git/69e7c0479af00695127e402962e1d81b6b8142df/tool/star/star_mapping-pe/star_mapping-pe.cwl (CommandLineTool)
STAR mapping: running mapping jobs.

STAR: Spliced Transcripts Alignment to a Reference. https://github.com/alexdobin/STAR/blob/main/doc/STARmanual.pdf

rsem_calculate_expression_pe
/cwl/view/git/69e7c0479af00695127e402962e1d81b6b8142df/tool/rsem/rsem_calculate-expression-pe/rsem_calculate-expression-pe.cwl (CommandLineTool)
rsem-calculate-expression: calculate expression values (BAM input version CWL)

RSEM is a software package for estimating gene and isoform expression levels from RNA-Seq data. The RSEM package provides an user-friendly interface, supports threads for parallel computation of the EM algorithm, single-end and paired-end read data, quality scores, variable-length reads and RSPD estimation. In addition, it provides posterior mean and 95% credibility interval estimates for expression levels. http://deweylab.biostat.wisc.edu/rsem/rsem-calculate-expression.html

Outputs

ID Type Label Doc
stat Directory
Log.out File (Optional)
aligned File
SJ.out.tab File (Optional)
bamRemDups File (Optional)
fastqFiles File[]
genes_result File
mappingstats File (Optional)
readspergene File (Optional)
transcript_bam File
isoforms_result File
Log.progress.out File (Optional)
transcriptomesam File (Optional)
transcript_sorted_bam File (Optional)
transcript_sorted_bam_bai File (Optional)
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