Method for the preparation of methionine, their precursors or derivatives thereof, homosserina mutated transssucinilase, sequence of nucleotu00ecdeos, s - adenosilmetionina synthase, and microorganism

摘要

Method for the preparation of methionine, their precursors or derivatives thereof, homosserina mutated transssucinilase, sequence of nucleotu00ecdeos, s - adenosilmetionina su00ecntase microorganism, and, the present invention relates to the use of enzymes homosserina trans succinilases recombines Ined with sensitivity of feedback amended (meta *) and, where appropriate,S - adenosil methionine synthetase enzymes recombinant with low activity (metk *) for the production of methionine, their precursors or derivatives thereof.