strain of bacteria escherichia coli bkiim (3996 producer of l-threonine.

摘要

the invention relates to the microbiological industry.the strain, according to the invention.escherichia coli bkiim (3996 is a producer of l-threonine containing the recombinant plasmid pvic40 filed on november 19, 1987 in the collection of cultures of microorganisms from vnii yeartibiotikov and registered under the number 19.the strain according to the invention finds its application in the production of amino acid l-threonine, used in medicine, in animal husbandry in the chemical and pharmaceutical industries.