Hello, I am doing 16s rRNA (V5-V7 region) metagenomics analysis. I downloaded SILVA_138.2_SSURef_NR99_tax_silva.fasta.gz from (https://www.arb-silva.de/fileadmin/silva_databases/release_138_2/Exports/SILVA_138.2_SSURef_NR99_tax_silva.fasta.gz). Uploaded its FASTA file as a reference in align.seqs but getting an error. Can someone help with that?
Thanks and regards