Update app.py

app.py

@@ -174,7 +174,7 @@ with gr.Blocks() as demo1:
         else:
             seqs = load_protein_sequences(inputfile)
             print("Loaded sequences")
-            for header in seqs:
+            for seq in seqs:
                 pdb_path = f'{seq.replace(" ", "_").replace(",","")}.pdb'
                 html, pdb = fold_protein_wpdb(seqs[seq], pdb_path)
                 print(f"Prediction for {seq} is over")