MX2020007914A - Microorganismos con uso de nitrogeno mejorado para produccion de etanol. - Google Patents

Microorganismos con uso de nitrogeno mejorado para produccion de etanol.

Info

Publication number
MX2020007914A
MX2020007914A MX2020007914A MX2020007914A MX2020007914A MX 2020007914 A MX2020007914 A MX 2020007914A MX 2020007914 A MX2020007914 A MX 2020007914A MX 2020007914 A MX2020007914 A MX 2020007914A MX 2020007914 A MX2020007914 A MX 2020007914A
Authority
MX
Mexico
Prior art keywords
microorganisms
ethanol production
nitrogen utilization
improved nitrogen
yeasts
Prior art date
Application number
MX2020007914A
Other languages
English (en)
Inventor
Paul Vincent Harris
Michael Glenn Catlett
Hamid Rismani Yazdi
Sarah Schultheis Elliot
Original Assignee
Novozymes As
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 Novozymes As filed Critical Novozymes As
Publication of MX2020007914A publication Critical patent/MX2020007914A/es

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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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/37—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi
    • C07K14/39—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi from yeasts
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52—Genes encoding for enzymes or proenzymes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Se describen en el presente documento organismos de fermentación, tales como levaduras, que comprenden una modificación genética que aumenta o disminuye la expresión de un transportador o regulador de los mismos, tales como levaduras que expresan los transportadores FOT2 y FOTX de las SEC. ID NO.: 163 y 164. También se describen procesos para producir un producto de fermentación, tal como etanol, a partir de almidón o material que contiene celulosa con los organismos fermentadores.
MX2020007914A 2018-01-29 2019-01-29 Microorganismos con uso de nitrogeno mejorado para produccion de etanol. MX2020007914A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862623372P 2018-01-29 2018-01-29
US201862629321P 2018-02-12 2018-02-12
PCT/US2019/015682 WO2019148192A1 (en) 2018-01-29 2019-01-29 Microorganisms with improved nitrogen utilization for ethanol production

Publications (1)

Publication Number Publication Date
MX2020007914A true MX2020007914A (es) 2020-10-28

Family

ID=65529782

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020007914A MX2020007914A (es) 2018-01-29 2019-01-29 Microorganismos con uso de nitrogeno mejorado para produccion de etanol.

Country Status (8)

Country Link
US (1) US20220348967A1 (es)
EP (1) EP3746545A1 (es)
CN (1) CN113286871A (es)
AU (1) AU2019213033A1 (es)
BR (1) BR112020015348A2 (es)
CA (1) CA3089135A1 (es)
MX (1) MX2020007914A (es)
WO (1) WO2019148192A1 (es)

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CN113462582B (zh) * 2021-03-24 2022-07-08 天津科技大学 一株过表达Spt7基因的黑曲霉工程菌株与应用
CN115724926B (zh) * 2022-08-17 2023-09-22 华中农业大学 红曲菌转录因子mrTP5及其应用
CN117126791B (zh) * 2023-10-27 2024-02-09 中国科学院昆明植物研究所 可降解端羟基聚丁二烯的枯草芽孢杆菌hdb23及其应用

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Also Published As

Publication number Publication date
CA3089135A1 (en) 2019-08-01
WO2019148192A1 (en) 2019-08-01
US20220348967A1 (en) 2022-11-03
BR112020015348A2 (pt) 2020-12-08
EP3746545A1 (en) 2020-12-09
CN113286871A (zh) 2021-08-20
AU2019213033A1 (en) 2020-09-17

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