AB1 FASTQ
File conversion

Convert AB1 to FASTQ

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Is it possible to convert AB1 to FASTQ?
Yes - AB1 converts to FASTQ.

FASTQ = FASTA + per-base quality scores. BioPython converts ab1 → fastq directly (SeqIO.convert). The Phred quality scores in PCON tag map directly to FASTQ encoding.

Also to FASTQ: FASTA

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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How to convert AB1 to FASTQ

Converting a .AB1 file to .FASTQ lets you open the content in software that prefers the .FASTQ format, though some details may change compared with the original. We are still putting together the list of programs that handle .AB1 files.

A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.

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