- aa3Hash.put("B", new Integer(20));\r
- aa3Hash.put("Z", new Integer(21));\r
- aa3Hash.put("X", new Integer(22));\r
+ // IUB Nomenclature for ambiguous peptides\r
+ aa3Hash.put("ASX", new Integer(20)); // "B";\r
+ aa3Hash.put("GLX", new Integer(21)); // X\r
+ aa3Hash.put("XAA", new Integer(22));// X unknown\r