Hi!
The KO number for 'Mixed acid: Ethanol, Acetylaldehyde to Ethanol' is not counting properly.
In line 1041 of KEGG_decoder.py, out_data['Mixed acid: Ethanol, Acetylaldehyde to Ethanol'] == 1, not out_data['Mixed acid: Ethanol, Acetylaldehyde to Ethanol'] = 1 instead of out_data['Mixed acid: Ethanol, Acetylaldehyde to Ethanol'] == 1?