for i in tail -n+2 $datafile/metadata_WRGB.txt|cut -f1 unmap;do
sed -r "s/>([^ ]*)/>${i}_\1/g" $workdir/5.pred_cluster/pred_result/${i}_full.fa > $workdir/5.pred_cluster/pred_result/${i}_renamed.fa
mv -f $workdir/5.pred_cluster/pred_result/${i}_renamed.fa $workdir/5.pred_cluster/pred_resul...