I have demultiplexed, merged, and denoised Illumina sequences from mothur software that I would like to import to QIIME 2. As I have a single fasta file without the sample information in the sequences header, I need to include mothur’s group file as well (where every sequence is linked with the sample). Is it somehow possible?
Or how can I convert fasta and group file into one single fasta file that QIIME 2 recognizes?
Thank you for the help!