bedtools を Homebrew, apt, MacPorts, Nix でインストール

プロジェクトリンク

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コマンドとエイリアス

• annotateBed
• bamToBed
• bamToFastq
• bed12ToBed6
• bedToBam
• bedToIgv
• bedpeToBam
• bedtools
• closestBed
• clusterBed
• complementBed
• coverageBed
• expandCols
• fastaFromBed
• flankBed
• genomeCoverageBed
• getOverlap
• groupBy
• intersectBed
• linksBed
• mapBed
• maskFastaFromBed
• mergeBed
• multiBamCov
• multiIntersectBed
• nucBed
• pairToBed
• pairToPair
• randomBed
• shiftBed
• shuffleBed
• slopBed

プロジェクトの歴史

Aaron Quinlan first created bedtools in spring 2009 to answer genomics questions that were too slow or awkward with existing web tools and locally installed UCSC/Kent utilities. The official overview says the initial public version appeared in spring 2009 and originally supported only 6-column BED files.

The project was described in the 2010 Bioinformatics paper 'BEDTools: a flexible suite of utilities for comparing genomic features.' The toolkit later expanded beyond BED to support BAM alignments, GFF, blocked BED, and VCF, while keeping the command-line pipeline model.

The modern bedtools2 GitHub repository was created in December 2013. The README describes bedtools as the 'swiss army knife for genome arithmetic' and says it is maintained by the Quinlan Laboratory at the University of Virginia.

採用の歴史

The supplied metadata shows bedtools packaged across Homebrew, Debian, Ubuntu, MacPorts, Nix, and other distribution indexes, reflecting broad adoption as a default genomics CLI dependency.

bedtools adoption is also visible in downstream tooling: the README asks users to cite pybedtools separately, and the docs emphasize combining bedtools operations with Unix pipes for more sophisticated analyses.

使われ方

Common bedtools workflows include intersecting intervals, merging nearby features, computing coverage, extracting FASTA sequence, shuffling or randomizing intervals, generating genome coverage, mapping summaries over overlaps, and converting between BAM, BED, FASTQ, and other formats.

The toolkit is designed for shell composition. The official overview highlights stdin support so users can stream multiple commands together and control exactly how overlap results are reported.

パッケージ好きにとっての重要性

bedtools is package-nerd significant because it is a canonical scientific Unix package: a suite of many small executables, stable command names, text formats, manpage-like docs, and enormous downstream workflow dependence.

It also demonstrates the tension package managers handle for research software: upstream users expect old command aliases such as intersectBed and newer unified bedtools subcommands, while distributions need reproducible builds for C++ genomics tooling that is commonly used in pipelines and papers.

In the bioinformatics package graph, bedtools is not just an application; it is infrastructure. Other tools, workflow examples, papers, and wrappers often assume it exists on PATH.

タイムライン

• 2009: Initial public version released in spring 2009.
• 2010: BEDTools paper published in Bioinformatics.
• 2013: bedtools2 GitHub repository created.
• 2021: v2.30.0 release published.
• 2023: v2.31.1 release published.

Related projects

• BEDOPS is a close peer focused on sorted-data performance, Starch compression, and scalable interval operations.
• pybedtools wraps bedtools functionality for Python users and has its own Bioinformatics citation.
• UCSC Genome Browser, Galaxy, and Kent source utilities are named in the official overview as predecessor tools that shaped bedtools' motivation.

ソース

• https://api.github.com/repos/arq5x/bedtools2
• https://bedtools.readthedocs.io/en/latest/content/overview.html
• https://github.com/arq5x/bedtools2#readme
• https://github.com/arq5x/bedtools2/releases
• source_facts.package-manager