ES2155342B1 - Mejoras de cepas de streptomyces mediante la utilizacion de genes biosinteticos de tilosina. - Google Patents

Mejoras de cepas de streptomyces mediante la utilizacion de genes biosinteticos de tilosina.

Info

Publication number
ES2155342B1
ES2155342B1 ES009801682A ES9801682A ES2155342B1 ES 2155342 B1 ES2155342 B1 ES 2155342B1 ES 009801682 A ES009801682 A ES 009801682A ES 9801682 A ES9801682 A ES 9801682A ES 2155342 B1 ES2155342 B1 ES 2155342B1
Authority
ES
Spain
Prior art keywords
tylosin
genes
streptomyces
production
fradiae
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
ES009801682A
Other languages
English (en)
Other versions
ES2155342A1 (es
Inventor
Martinez Roberto Fouces
Duran Encarnacion Mellado
Garcia Bruno Diez
Fuente Jose Luis Barredo
Morales Manuel Esteban
Ermanno Bernasconi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Antibioticos SA
Original Assignee
Antibioticos SA
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 Antibioticos SA filed Critical Antibioticos SA
Priority to ES009801682A priority Critical patent/ES2155342B1/es
Priority to AU52911/99A priority patent/AU5291199A/en
Priority to PCT/ES1999/000248 priority patent/WO2000008168A1/es
Publication of ES2155342A1 publication Critical patent/ES2155342A1/es
Application granted granted Critical
Publication of ES2155342B1 publication Critical patent/ES2155342B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/001—Oxidoreductases (1.) acting on the CH-CH group of donors (1.3)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/36—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Actinomyces; from Streptomyces (G)
    • 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
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0071—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
    • C12N9/0077—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14) with a reduced iron-sulfur protein as one donor (1.14.15)
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1003—Transferases (2.) transferring one-carbon groups (2.1)
    • C12N9/1007—Methyltransferases (general) (2.1.1.)
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1048—Glycosyltransferases (2.4)
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1048—Glycosyltransferases (2.4)
    • C12N9/1077—Pentosyltransferases (2.4.2)
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/90—Isomerases (5.)
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/44—Preparation of O-glycosides, e.g. glucosides
    • C12P19/60—Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin
    • C12P19/62—Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin the hetero ring having eight or more ring members and only oxygen as ring hetero atoms, e.g. erythromycin, spiramycin, nystatin

Landscapes

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

Abstract

Mejoras de cepas de Streptomyces mediante la utilización de genes biosintéticos de tilosina. La presente invención se refiere a un procedimiento basado en la utilización de genes del cluster biosintético de tilosina para el incremento de la producción de tilosina en S. fradiae o para la producción de nuevos metabolitos híbridos en microorganismos relacionados (Streptomyces spp.). En él se describe: (I) un método para aislar un fragmento de ADN de S. fradiae que contiene 11 genes, 10 de ellos pertenecientes al cluster de genes biosintéticos de tilosina y (11) la expresión de dichos genes en el microorganismo producto de tilosina S. fradiae, así como en otros microorganismos relacios (Streptomyces spp.) consiguiendo un incremento en la producción de tilosina en el primer caso y la producción de nuevos antibióticos híbridos en el segundo.
ES009801682A 1998-08-05 1998-08-05 Mejoras de cepas de streptomyces mediante la utilizacion de genes biosinteticos de tilosina. Expired - Fee Related ES2155342B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES009801682A ES2155342B1 (es) 1998-08-05 1998-08-05 Mejoras de cepas de streptomyces mediante la utilizacion de genes biosinteticos de tilosina.
AU52911/99A AU5291199A (en) 1998-08-05 1999-08-02 Improvements to strains of streptomyces through the use of biosynthetic genes oftylosine
PCT/ES1999/000248 WO2000008168A1 (es) 1998-08-05 1999-08-02 Mejora de cepas de streptomyces mediante la utilizacion de genes biosinteticos de tilosina

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009801682A ES2155342B1 (es) 1998-08-05 1998-08-05 Mejoras de cepas de streptomyces mediante la utilizacion de genes biosinteticos de tilosina.

Publications (2)

Publication Number Publication Date
ES2155342A1 ES2155342A1 (es) 2001-05-01
ES2155342B1 true ES2155342B1 (es) 2001-12-01

Family

ID=8304796

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009801682A Expired - Fee Related ES2155342B1 (es) 1998-08-05 1998-08-05 Mejoras de cepas de streptomyces mediante la utilizacion de genes biosinteticos de tilosina.

Country Status (3)

Country Link
AU (1) AU5291199A (es)
ES (1) ES2155342B1 (es)
WO (1) WO2000008168A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR122014018568B1 (pt) * 2001-10-19 2015-12-01 Sumitomo Chemical Co métodos para conferir a uma planta resistência a um herbicida, controle de ervas daninhas, bem como avaliar a resistência de uma célula ou planta a um composto herbicida
WO2015138494A1 (en) * 2014-03-10 2015-09-17 Georges Belfort Anti-microbial peptides and method for designing novel anti-microbial peptides

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5672497A (en) * 1986-03-21 1997-09-30 Eli Lilly And Company Method for increasing the antibiotic-producing ability of antibiotic-producing microorganisms
IL91712A (en) * 1988-09-29 1996-01-31 Lilly Co Eli Recombinant DNA containing sequences encoding genes A, B, G or I of the Tylosin production of EAIDARF SECYMOTPERTS Vectors and surrogate cells are converted

Also Published As

Publication number Publication date
AU5291199A (en) 2000-02-28
WO2000008168A1 (es) 2000-02-17
ES2155342A1 (es) 2001-05-01

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