title: Selected papers from the 1st International Symposium on PQQ and Quinoproteins. Delft, The Nethlerlands, 5-7 September 1988.
mesh_terms: D001419:Bacteria / Q000201:enzymology*; D003067:Coenzymes; D045542:PQQ Cofactor; D015363:Quinolones
chemical_list: D003067:Coenzymes; D015363:Quinolones; D045542:PQQ Cofactor