Update app.py

app.py

@@ -29,7 +29,7 @@ mutation_site_headers = [
     4402, 4349, 4298, 4245, 4190, 4145, 4089, 4039,
     3985, 3933, 3879, 3824, 3773, 3720, 3665,
     3562, 3509, 3455, 3399, 3350, 3297, 3244,  # 1–23
-    4882, 4828, 4773, 4720, 4668, 4615, 4561, 4510   # 24–32
+    4882, 4828, 4773, 4720, 4668, 4615, 4561, 4510, 4455   # 24–32
 ]
 
 # Thresholds reordered accordingly
@@ -41,7 +41,7 @@ thresholds = pd.Series({
     3562: 1.178862418, 3509: 1.821975901, 3455: 1.300869714, 3399: 0.91573613,
     3350: 0.664586629, 3297: 0.924916122, 3244: 1.094293328,
     4882: 1.464503885, 4828: 0.95879943, 4773: 1.471959437, 4720: 0.714151142,
-    4668: 1.408533949, 4615: 1.181106084, 4561: 1.109913024, 4510: 1.266797682
+    4668: 1.408533949, 4615: 1.181106084, 4561: 1.109913024, 4510: 1.266797682, 4455: 1.185522985
 })
 # === Utility functions ===