Genome Analysis Toolkit

Variant Discovery in High-Throughput Sequencing Data

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Developed in the Data Sciences Platform at the Broad Institute, the toolkit offers a wide variety of tools with a primary focus on variant discovery and genotyping. Its powerful processing engine and high-performance computing features make it capable of taking on projects of any size. Learn more

MergeBamAlignment output no file

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    Can Kockan

    The warning message you've mentioned regarding compression libraries is most likely not the problem here. The program should just use a different compression/decompression library.

    You must have a sequence dictionary in the same directory as your reference genome (so right next to file:///Users/phuoc-dungnguyen/gatk/gatk/data/AP019723_107605.fasta)

    Check out https://gatk.broadinstitute.org/hc/en-us/articles/30332041832731-CreateSequenceDictionary-Picard and build a sequence dictionary first with that tool, then retry your original command.

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    Phuoc-Dung Nguyen

    Thank you very much! I have retrieved the dictionary file.

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