Add Uracil as X unknown

diff --git a/src/jalview/schemes/ResidueProperties.java b/src/jalview/schemes/ResidueProperties.java
index f92bfd1..a382662 100755 (executable)
--- a/src/jalview/schemes/ResidueProperties.java
+++ b/src/jalview/schemes/ResidueProperties.java
@@ -55,6 +55,7 @@ public class ResidueProperties
     aaHash.put("B", new Integer(20));\r
     aaHash.put("Z", new Integer(21));\r
     aaHash.put("X", new Integer(22));\r
+    aaHash.put("U", new Integer(22));\r
     aaHash.put("a", new Integer(0));\r
     aaHash.put("r", new Integer(1));\r
     aaHash.put("n", new Integer(2));\r
@@ -78,6 +79,7 @@ public class ResidueProperties
     aaHash.put("b", new Integer(20));\r
     aaHash.put("z", new Integer(21));\r
     aaHash.put("x", new Integer(22));\r
+    aaHash.put("u", new Integer(22));\r
     aaHash.put("-", new Integer(23));\r
     aaHash.put("*", new Integer(23));\r
     aaHash.put(".", new Integer(23));\r