--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/interpro/paso2.sh	Thu May 22 05:09:07 2014 -0400
@@ -0,0 +1,15 @@
+#!/bin/bash
+# -*- ENCODING: UTF-8 -*-
+# fichero de entrada es salida.out
+input=$1
+output=$2
+working_dir=$PWD
+sift_output="$working_dir/sift_output.txt"
+
+grep sp\| "$input" |head -n$3 |awk 'BEGIN {FS="|"};{print $2}' | awk 'BEGIN {FS="."};{print $1".fasta"}' >"$sift_output"
+while read line
+do 
+   echo "wget http://www.uniprot.org/uniprot/$line" | sh
+   cat $line >>"$output"
+   rm "$line"
+done < "$sift_output"