Fix input file format not to contain '_'

app.py

@@ -102,7 +102,7 @@ def process_inputs(inputs, temp_dir):
     partners = list(map(lambda x: x.strip(), partners.split(',')))
 
     # Add partners to file name    
-    pdb_path = pdb_path.rename(pdb_path.with_stem(f"{pdb_path.stem}_{'_'.join(partners)}"))
+    pdb_path = pdb_path.rename(pdb_path.with_stem(f"{pdb_path.stem}-{'-'.join(partners)}"))
 
     # Extract PPI into temp dir
     try: