home/categories/scientific-computing/mdbabumiamssm-llms-universal-life-science-and-clinical-skills-skills-sequence-analysis-alignment-files-alignment-indexing-skill-md
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bio-alignment-indexing
Create and use BAI/CSI indices for BAM/CRAM files using samtools and pysam. Use when enabling random access to alignment files or fetching specific genomic regions.
maintainer
mdbabumiamssm
Updated 2/4/2026
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24
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quick start
Installation and usage
Create and use BAI/CSI indices for BAM/CRAM files using samtools and pysam. Use when enabling random access to alignment files or fetching specific genomic regions.
Installation
$ install --globalskills.sh
Usage
Once installed, you can use this skill by running the following command in your terminal:
skills use bio-alignment-indexing