| Patent Number |
Title Of Patent |
Date Issued |
| 7833397 |
Amino-acid biosensor, Fischer-ratio biosensor and health information management system |
November 16, 2010 |
| Disclosed is a biosensor capable of measuring a total concentration of plural types of amino acids. An amino-acid biosensor (200) for measuring a total concentration of a plurality of specific amino acids, comprises a measuring electrode (202) which includes as components a mediator and |
| 7608437 |
Method of constructing amino acid producing bacterial strains, and method of preparing amino aci |
October 27, 2009 |
| A method of producing coryneform bacteria having an improved amino acid or nucleic acid-productivity comprises the steps of introducing a mutation in a promoter sequence of amino acid- or nucleic acid-biosynthesizing genes on a chromosome of a coryneform bacterium so that it is close to |
| 7244569 |
Plasmid autonomously replicable in coryneform bacteria |
July 17, 2007 |
| A plasmid isolatable from Corynebacterium thermoaminogenes, which comprises a gene coding for a Rep protein having the amino acid sequence shown in SEQ ID NO: 8 or an amino acid sequence having homology of 90% or more to the amino acid sequence shown in SEQ ID NO: 8, and has a size of |
| 7183403 |
Genes for heat resistant enzymes of amino acid biosynthetic pathway derived from thermophilic co |
February 27, 2007 |
| A plurality of primer sets are designed based on a region where conservation at the amino acid level is observed among various microorganisms for known gene sequences corresponding to a gene coding for an enzyme of the L-amino acid biosynthetic pathway derived from Corynebacterium th |
| 7125977 |
Genes for heat resistant enzymes of amino acid biosynthetic pathway derived from thermophilic co |
October 24, 2006 |
| A plurality of primer sets are designed based on a region where conservation at the amino acid level is observed among various microorganisms for known gene sequences corresponding to a gene coding for an enzyme of the L-amino acid biosynthetic pathway derived from Corynebacterium th |
| 6995250 |
Thermophilic amino acid biosynthesis system enzyme gene of thermotolerant coryneform bacterium |
February 7, 2006 |
| A plurality of primer sets are designed based on a region where conservation at the amino acid level is observed among various microorganisms for known gene sequences corresponding to a gene coding for an enzyme of the L-amino acid biosynthetic pathway derived from Corynebacterium th |
| 6962805 |
Method of constructing amino acid producing bacterial strains, and method of preparing amino aci |
November 8, 2005 |
| A method of producing coryneform bacteria having improved amino acid or nucleic acid productivity comprising the steps of introducing a mutation in a promoter sequence of amino acid- or nucleic acid-biosynthesizing genes on a chromosome of a coryneform bacterium to make it close to a |
| 6905819 |
Plasmid autonomously replicable in coryneform bacteria |
June 14, 2005 |
| A plasmid which is able to be isolated from Corynebacterium thermoaminogenes, and which comprises a gene coding for a Rep protein having the amino acid sequence shown in SEQ ID NO: 4 or an amino acid sequence having homology of 90% or more to the amino acid sequence shown in SEQ ID N |
| 6338956 |
Stress-resistant microorganism and method of producing fermentative product |
January 15, 2002 |
| A microorganism is utilized to fermentatively produce useful substances such as amino acids by cultivating the microorganism in a medium to allow a fermentative product to be produced and accumulated in the medium, and collecting the fermentative product, wherein the microorganism to be |
| 6303383 |
Temperature sensitive plasmid for coryneform bacteria |
October 16, 2001 |
| A coryneform bacterium in which a DNA fragment is incorporated into its chromosome is prepared by (a) obtaining a recombinant plasmid through ligation of a DNA fragment having a sequence homologous to a gene present on a chromosome of a coryneform bacterium to a plasmid that has a wi |
| 6156532 |
Stress-resistant microorganism and method of producing fermentative product |
December 5, 2000 |
| A microorganism is utilized to fermentatively produce useful substances such as amino acids by cultivating the microorganism in a medium to allow a fermentative product to be produced and accumulated in the medium, and collecting the fermentative product, wherein the microorganism to be |
| 5977331 |
.alpha.-Ketoglutarate dehydrogenase gene |
November 2, 1999 |
| Disclosed are coryneform L-glutamic acid-producing bacteria deficient in .alpha.-ketoglutarate dehydrogenase, a method of producing L-glutamic acid by using the bacteria, a gene coding for an enzyme having .alpha.-KGDH activity originating from coryneform L-glutamic acid-producing bacter |
| 5929221 |
Gene derived from coryneform bacteria and use thereof |
July 27, 1999 |
| The L-lysine productivity of an L-lysine producing Coryneform bacterium is enhanced by amplifying a novel gene derived from a Coryneform bacterium and participating in L-glutamic acid production, while the L-glutamic acid productivity of an L-glutamic acid-producing Coryneform bacterium |
| 5846790 |
Methods of producing L-lysine and L-glutamic acid by fermentation |
December 8, 1998 |
| A mutant strain having an ability to produce L-glutamic acid in the absence of any biotin action-suppressing agent in a medium containing an excessive amount of biotin is obtained by giving temperature sensitivity with respect to a biotin action-suppressing agent to a coryneform L-glutam |
