PROCESS FOR PRODUCING TRANS-4-HYDROXY-L-PROL INE (trans-4-hydroxy-L-

摘要

The present invention relates to a process for industrially producing trans-4-hydroxy-L-proline which is useful as a starting material for synthesis of pharmaceuticals or as a food additive, a L-proline 4-position hydroxylase gene useful for this method, , A transformant containing the recombinant DNA, a process for producing L-proline 4-position hydroxylase using a transgene, and the enzyme.