.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.44.1. .TH TRINITY "1" "February 2015" "Trinity version: Trinity_v2.0.2" "User Commands" .SH NAME Trinity \- RNA-Seq De novo Assembly .SH DESCRIPTION Trinity represents a novel method for the efficient and robust de novo reconstruction of transcriptomes from RNA-seq data. Trinity combines three independent software modules: Inchworm, Chrysalis, and Butterfly, applied sequentially to process large volumes of RNA-seq reads. Trinity partitions the sequence data into many individual de Bruijn graphs, each representing the transcriptional complexity at a given gene or locus, and then processes each graph independently to extract full-length splicing isoforms and to tease apart transcripts derived from paralogous genes. .SH OPTIONS Required: .IP \fB\-\-seqType\fR type of reads: ( fa, or fq ) .IP \fB\-\-max_memory\fR suggested max memory to use by Trinity where limiting can be enabled. (jellyfish, sorting, etc) provied in Gb of RAM, ie. '\-\-max_memory 10G' .P If paired reads: .IP \fB\-\-left\fR left reads, one or more (separated by space) .IP \fB\-\-right\fR right reads, one or more (separated by space) .P Or, if unpaired reads: .IP \fB\-\-single\fR single reads, one or more (note, if single file contains pairs, can use flag: \fB\-\-run_as_paired\fR ) .P Misc: .IP \fB\-\-SS_lib_type\fR Strand\-specific RNA\-Seq read orientation. if paired: RF or FR, if single: F or R. (dUTP method = RF) See web documentation. .IP \fB\-\-CPU\fR number of CPUs to use, default: 2 .IP \fB\-\-min_contig_length\fR minimum assembled contig length to report (def=200) .IP \fB\-\-long_reads\fR fasta file containing error\-corrected or circular consensus (CCS) pac bio reads .IP \fB\-\-genome_guided_bam\fR genome guided mode, provide path to coordinate\-sorted bam file. (see genome\-guided param section under \fB\-\-show_full_usage_info\fR) .IP \fB\-\-jaccard_clip\fR option, set if you have paired reads and you expect high gene density with UTR overlap (use FASTQ input file format for reads). (note: jaccard_clip is an expensive operation, so avoid using it unless necessary due to finding excessive fusion transcripts w/o it.) .IP \fB\-\-trimmomatic\fR run Trimmomatic to quality trim reads see '\-\-quality_trimming_params' under full usage info for tailored settings. .IP \fB\-\-normalize_reads\fR run in silico normalization of reads. Defaults to max. read coverage of 50. see '\-\-normalize_max_read_cov' under full usage info for tailored settings. .IP \fB\-\-no_distributed_trinity_exec\fR do not run Trinity phase 2 (assembly of partitioned reads), and stop after generating command list. .IP \fB\-\-output\fR name of directory for output (will be created if it doesn't already exist) default(your current working directory) .IP \fB\-\-full_cleanup\fR only retain the Trinity fasta file, rename as ${output_dir}.Trinity.fasta .IP \fB\-\-cite\fR show the Trinity literature citation .IP \fB\-\-version\fR reports Trinity version (Trinity_v2.0.2) and exits. .IP \fB\-\-show_full_usage_info\fR show the many many more options available for running Trinity (expert usage). .SH EXAMPLES A typical Trinity command might be: .IP Trinity \fB\-\-seqType\fR fq \fB\-\-max_memory\fR 50G \fB\-\-left\fR reads_1.fq \fB\-\-right\fR reads_2.fq \fB\-\-CPU\fR 6 .P and for Genome\-guided Trinity: .IP Trinity \fB\-\-genome_guided_bam\fR rnaseq_alignments.csorted.bam \fB\-\-max_memory\fR 50G \fB\-\-genome_guided_max_intron\fR 10000 \fB\-\-CPU\fR 6 .SH "SEE ALSO" see: /usr/lib/trinityrnaseq/sample_data/test_Trinity_Assembly/ for sample data and 'runMe.sh' for example Trinity execution .P For more details, visit: http://trinityrnaseq.github.io