fixed MPRT

.gitignore

@@ -0,0 +1,2 @@
+.venv
+*.txt

python/MPRT.py

@@ -3,8 +3,10 @@
 # Problem can be found at http://rosalind.info/problems/mprt/
 # Author: Peter Vlasveld
 
-import urllib2
 import re
+from time import sleep
+
+import requests
 
 # declare motif
 motif = "N[^P][ST][^P]"
@@ -19,14 +21,19 @@ f1 = open("output.txt", "w+")
 # loop through each accession ID
 for i in content:
     # get fasta from url
-	url = "http://www.uniprot.org/uniprot/" + i + ".fasta"
-	response = urllib2.urlopen(url)
-	fasta = response.read().splitlines()
+    url = "http://www.uniprot.org/uniprot/" + i.split("_")[0] + ".fasta"
+    response = requests.get(url)
+
+    if response.status_code != 200:
+        print(f"uniprot request failed for {i}")
+        print(f"detail: {response.text}")
+
+    fasta = response.text.splitlines()
 
     # format protein string
     protStr = ""
     for j in fasta:
-		if not j.startswith('>'):
+        if not j.startswith(">"):
             protStr += j
     # construct output strings
     outStr = ""
@@ -36,9 +43,11 @@ for i in content:
 
     # output
     if not outStr == "":
-		print i
+        print(i)
         f1.write(i + "\n")
-		print outStr
+        print(outStr)
         f1.write(outStr + "\n")
+
+    sleep(1)
 # close output file
 f1.close()