+ seqs = viewport.getSelectionGroup().sequences;\r
+ start = viewport.getSelectionGroup().getStartRes();\r
+ end = viewport.getSelectionGroup().getEndRes();\r
+ }\r
+ else\r
+ seqs = viewport.alignment.getSequences();\r
+\r
+ for (int i = 0; i <seqs.size(); i++)\r
+ {\r
+ current = (SequenceI)seqs.elementAt(i);\r