ATE554179T1 - Verfahren zur herstellung von l-threonin unter verwendung eines bakteriums der familie enterobacteriaceae mit verminderter expression des yahn-gens - Google Patents

Verfahren zur herstellung von l-threonin unter verwendung eines bakteriums der familie enterobacteriaceae mit verminderter expression des yahn-gens

Info

Publication number
ATE554179T1
ATE554179T1 AT08792550T AT08792550T ATE554179T1 AT E554179 T1 ATE554179 T1 AT E554179T1 AT 08792550 T AT08792550 T AT 08792550T AT 08792550 T AT08792550 T AT 08792550T AT E554179 T1 ATE554179 T1 AT E554179T1
Authority
AT
Austria
Prior art keywords
producing
threonine
bacteria
reduced expression
family enterobacteriaceae
Prior art date
Application number
AT08792550T
Other languages
English (en)
Inventor
Irina Altman
Leonid Ptitsyn
Original Assignee
Ajinomoto Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ajinomoto Kk filed Critical Ajinomoto Kk
Application granted granted Critical
Publication of ATE554179T1 publication Critical patent/ATE554179T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/06—Alanine; Leucine; Isoleucine; Serine; Homoserine
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/12—Methionine; Cysteine; Cystine
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/20—Aspartic acid; Asparagine

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AT08792550T 2007-08-14 2008-08-13 Verfahren zur herstellung von l-threonin unter verwendung eines bakteriums der familie enterobacteriaceae mit verminderter expression des yahn-gens ATE554179T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU2007131007/13A RU2392322C2 (ru) 2007-08-14 2007-08-14 СПОСОБ ПОЛУЧЕНИЯ L-ТРЕОНИНА С ИСПОЛЬЗОВАНИЕМ БАКТЕРИИ, ПРИНАДЛЕЖАЩЕЙ К РОДУ Escherichia, В КОТОРОЙ ИНАКТИВИРОВАН ГЕН yahN
US5370708P 2008-05-16 2008-05-16
PCT/JP2008/064770 WO2009022754A1 (en) 2007-08-14 2008-08-13 METHOD FOR PRODUCING L-AMINO ACID USING BACTERIUM OF ENTEROBACTERIACEAE FAMILY, HAVING ATTENUATED EXPRESSION OF THE yahN GENE

Publications (1)

Publication Number Publication Date
ATE554179T1 true ATE554179T1 (de) 2012-05-15

Family

ID=39994593

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08792550T ATE554179T1 (de) 2007-08-14 2008-08-13 Verfahren zur herstellung von l-threonin unter verwendung eines bakteriums der familie enterobacteriaceae mit verminderter expression des yahn-gens

Country Status (4)

Country Link
EP (1) EP2185683B1 (de)
AT (1) ATE554179T1 (de)
RU (1) RU2392322C2 (de)
WO (1) WO2009022754A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2010101135A (ru) * 2010-01-15 2011-07-20 Закрытое акционерное общество "Научно-исследовательский институт "Аджиномото-Генетика" (ЗАО АГРИ) (RU) Бактерия семейства enterobacteriaceae - продуцент l-аспартата или метаболитов, производных l-аспартата, и способ получения l-аспартата или метаболитов, производных l-аспартата
RU2011134436A (ru) 2011-08-18 2013-10-27 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО "АГРИ") Способ получения l-аминокислоты с использованием бактерии семейства enterobacteriaceae, обладающей повышенной экспрессией генов каскада образования флагелл и клеточной подвижности
US8349587B2 (en) * 2011-10-31 2013-01-08 Ginkgo Bioworks, Inc. Methods and systems for chemoautotrophic production of organic compounds
WO2014089436A1 (en) 2012-12-07 2014-06-12 Ginkgo Bioworks, Inc. Methods and systems for methylotrophic production of organic compounds
RU2017146342A (ru) 2015-06-04 2019-07-10 Басф Се Рекомбинантный микроорганизм для улучшенного получения химических продуктов тонкого органического синтеза
JP2018516587A (ja) * 2015-06-12 2018-06-28 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ アラニンの生産改善のための組換え微生物
CN113151127B (zh) * 2017-02-27 2024-05-28 湖南利尔生物科技有限公司 一种l-高丝氨酸生产菌株及其构建方法和应用
RU2697499C1 (ru) * 2018-09-28 2019-08-14 Федеральное государственное бюджетное учреждение "Государственный научно-исследовательский институт генетики и селекции промышленных микроорганизмов Национального исследовательского центра "Курчатовский институт" (НИЦ "Курчатовский институт" - ГосНИИгенетика) Бактерия вида Escherichia coli - продуцент L-треонина, способ микробиологического синтеза L-треонина с ее использованием.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2175351C2 (ru) * 1998-12-30 2001-10-27 Закрытое акционерное общество "Научно-исследовательский институт "Аджиномото-Генетика" (ЗАО "АГРИ") Фрагмент днк из escherichia coli, определяющий повышенную продукцию l-аминокислот (варианты), и способ получения l-аминокислот
KR20070086634A (ko) * 2004-11-26 2007-08-27 교와 핫꼬 고교 가부시끼가이샤 공업적으로 유용한 미생물

Also Published As

Publication number Publication date
WO2009022754A1 (en) 2009-02-19
RU2007131007A (ru) 2009-02-20
EP2185683A1 (de) 2010-05-19
EP2185683B1 (de) 2012-04-18
RU2392322C2 (ru) 2010-06-20

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