07052883 is referenced by 22 patents and cites 9 patents.

The invention relates to a process for producing an L-amino acid, in particular, L-threonine, which comprises: cultivating a microorganism of the family Enterobacteriaceae producing the desired L-amino acid under conditions suitable for production of the amino acid, in which the fruR (cra) (fructose repressor) gene or nucleotide secluences coding therefor in the microorganism is attenuated, in particular are switched off or eliminated, and recovering the L-amino acid from the medium or in the cells of the microorganism.

Title
Process for the production of L-amino acids using strains of the family Enterobacteriaceae that contain an attenuated fruR gene
Application Number
10/114073
Publication Number
7052883 (B2)
Application Date
April 3, 2002
Publication Date
May 30, 2006
Inventor
Thomas Hermann
Bielefeld
DE
Mechthild Rieping
Bielefeld
DE
Agent
Oblon Spivak McClelland Maier & Neustadt P C
Assignee
Degussa
DE
IPC
C12P 13/04
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