RESEARCH USE
Where Cutadapt fits
Cutadapt applies explicit sequence rules derived from a library protocol, including adapters, primers, poly-A tails, or barcode combinations. Confirm orientation, anchoring, minimum overlap, and permitted errors before processing a cohort. Review reports and retained-length distributions on representative samples, then preserve the command and version used for the batch.
Research tasks
- Remove adapters or primers from single-end and paired-end reads
- Filter reads by length, match status, or quality rules
- Demultiplex reads using defined barcode or adapter combinations
What to evaluate before use
- An incorrect orientation, wildcard interpretation, or permissive error rate can remove genuine biological sequence.
- Cutadapt does not establish that a cleaning strategy is valid. Run separate quality checks and retain the raw data, command, and software version.
Verification note
This entry summarizes the tool's role without assessing scientific accuracy or endorsing its outputs. Features and terms can change; consult the official source before adopting it for consequential work.
adapter trimmingFASTQ
Last verified: 2026-09-07
Source: official documentation ↗