PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28595002-6 2017 Using 9,10-phenanthrenequinone as the substrate, quinone redox cycling was found to inhibit DCXR reduction of l-xylulose and diacetyl. quinone 23-30 dicarbonyl and L-xylulose reductase Homo sapiens 92-96