#!/usr/local/bin/bash # setup work-*.nsq (nuc sequence data in FASTA format) for i in ND1 ND2 COX1 COX2 ATP8 ATP6 COX3 ND3 ND4L ND4 ND5 CYTB ; do echo $i colseq -g \"$i\" nucgb.txt > work-$i.nsq done