cshl_fastx_clipper

cshl_fastx_clipper trims adapter sequences from the 3' ends of reads in FASTA/FASTQ files to remove adapter contamination from next-generation sequencing (NGS) data.

Key Features:

• Adapter Clipping: Removes known adapter sequences from the 3' ends of sequence reads.
• FASTA/FASTQ Support: Supports both FASTA and FASTQ file formats, with FASTQ containing per-base quality scores.
• Galaxy Integration: Implemented as a component within the Galaxy framework.

Scientific Applications:

• Variant Calling: Reduces adapter-derived errors that can confound variant detection from NGS reads.
• Transcriptome Assembly: Improves input read quality for transcriptome assembly workflows.
• Metagenomic Studies: Removes adapter artifacts from complex metagenomic sequence datasets.

Methodology:

Scans sequence reads for known adapter sequences at the 3' ends and trims matched regions.