cp four_letter four_letter_bk

for i in `ls /media/10TB/Stats/Assembly_marker`

do

cd /media/10TB/Stats/Assembly_marker/${i}

v=`head -n 1 /media/10TB/Stats/index/four_letter`

mv *fasta ${v}.fasta

sed -i '1,1d' /media/10TB/Stats/index/four_letter

cd /media/10TB/Stats/Assembly_marker

done

for i in `ls /media/10TB/Stats/Assembly_marker`

do

readlink -f /media/10TB/Stats/Assembly_marker/${i}/*fasta >> /media/10TB/Stats.txt

done