Method of expressing long-chain prenyl diphosphate synthase

摘要

The present disclosure describes a method of producing a long-chain prenyl diphosphate synthase (in particular decaprenyl diphosphate synthase and solanesyl diphosphate synthase) using a gene and a protein which are required for enabling or enhancing the activity expression of a eukaryote-derived long-chain prenyl diphosphate synthase as well as a method of efficiently producing a coenzyme Q having a long-chain isoprenoid in its side chain (in particular coenzyme Q9 or coenzyme Q10) using a microorganism. The present disclosure also describes a DNA having a base sequence shown under SEQ ID NO:1, 3 or 5 and a DNA sequence derived from the above base sequence by deletion, addition, insertion and/or substitution of one to several bases thereof, and coding for a protein enabling (functioning) or enhancing the activity expression of a eukaryote-derived long-chain prenyl diphosphate synthase in a cell of a host organism.