Merge pull request #7 from HKU-BAL/develop

Add support for 'N' bases
HKU-BAL · Dec 9, 2019 · c6fa4d4 · c6fa4d4
2 parents 54c7dd4 + 98f1f7e
commit c6fa4d4
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/shared/utils.py b/shared/utils.py
@@ -17,13 +17,13 @@
 # H->A or C or T
 # V->A or C or G
 IUPAC_base_to_ACGT_base_dict = dict(zip(
-    "ACGTURYSWKMBDHV",
-    ("A", "C", "G", "T", "T", "A", "C", "C", "A", "G", "A", "C", "A", "A", "A")
+    "ACGTURYSWKMBDHVN",
+    ("A", "C", "G", "T", "T", "A", "C", "C", "A", "G", "A", "C", "A", "A", "A", "A")
 ))
 
 IUPAC_base_to_num_dict = dict(zip(
-    "ACGTURYSWKMBDHV",
-    (0, 1, 2, 3, 3, 0, 1, 1, 0, 2, 0, 1, 0, 0, 0)
+    "ACGTURYSWKMBDHVN",
+    (0, 1, 2, 3, 3, 0, 1, 1, 0, 2, 0, 1, 0, 0, 0, 0)
 ))
 
 BASIC_BASES = set("ACGTU")