Nexus to Tab Sequence Converter

Input format: nexus The NEXUS multiple alignment format, also known as PAUP format.

Output format: tab Simple two column tab separated sequence files, where each line holds a record's identifier and sequence. For example, this is used by Aligent's eArray software when saving microarray probes in a minimal tab delimited text file.

You can also convert between these formats by using command line tools.

On Windows install WSL, on Mac or Linux start terminal

Install BioPython

Run following script:

from Bio import SeqIO

records = SeqIO.parse("THIS_IS_YOUR_INPUT_FILE.nexus", "nexus")
count = SeqIO.write(records, "THIS_IS_YOUR_OUTPUT_FILE.tab", "tab")
print("Converted %i records" % count)

Or you can use this site as online nexus to tab converter by selecting your formats & file.