Aligned ITS reference files

Please suggest from where the ITS aligned reference fasta file can be downloaded?

I have tried from the link

but the mothur returns at pcr.seq command with “seqs are not aligned. When using start and end your sequences must be aligned.”


I’m not sure that a global pan-ITS reference alignment is possible since ITS fragments are rarely homologous even within a genome. You probably want to do something like pairwise.seqs (