Command: position-analysis -i $RSAT/public_html/tmp/www-data/2025/08/28/tmp_sequence_2025-08-28.164935_LLXBAb.fasta.purged -v 1 -sort -nofilter -lth_occ 1 -lth_sig 5 -clust_nb 2 -max_asmb_per_cluster 2 -return chi,sig,rank,distrib,clusters,matrices,graphs,index -2str -noov -l 6 -ci 10 -origin center -o $RSAT/public_html/tmp/www-data/2025/08/28/position-analysis_2025-08-28.164935_LsJDZg/position-analysis.tab