ES2112215B1 - Procedimiento para la biodegradacion de compuestos aromaticos y sintesis de pigmentos y colorantes alcaloides y polimeros utilizando la cepa recombinante "escherichia coli p260". - Google Patents

Procedimiento para la biodegradacion de compuestos aromaticos y sintesis de pigmentos y colorantes alcaloides y polimeros utilizando la cepa recombinante "escherichia coli p260".

Info

Publication number
ES2112215B1
ES2112215B1 ES09601666A ES9601666A ES2112215B1 ES 2112215 B1 ES2112215 B1 ES 2112215B1 ES 09601666 A ES09601666 A ES 09601666A ES 9601666 A ES9601666 A ES 9601666A ES 2112215 B1 ES2112215 B1 ES 2112215B1
Authority
ES
Spain
Prior art keywords
compounds
synthesis
alcaloids
biodegradation
pigments
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
ES09601666A
Other languages
English (en)
Other versions
ES2112215A1 (es
Inventor
Fernandez Margarita Martin
Munoz Estrella Ferrer
Alvarez Jesus Blanco
Prieto Alicia Gibello
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.)
Universidad Complutense de Madrid
Original Assignee
Universidad Complutense de Madrid
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 Universidad Complutense de Madrid filed Critical Universidad Complutense de Madrid
Priority to ES09601666A priority Critical patent/ES2112215B1/es
Priority to AU36239/97A priority patent/AU3623997A/en
Priority to EP97932844A priority patent/EP0857779A1/en
Priority to PCT/ES1997/000189 priority patent/WO1998004679A1/es
Publication of ES2112215A1 publication Critical patent/ES2112215A1/es
Application granted granted Critical
Publication of ES2112215B1 publication Critical patent/ES2112215B1/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.)
    • C12N9/0071—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
    • 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
    • C12P15/00—Preparation of compounds containing at least three condensed carbocyclic rings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

EL PROCEDIMIENTO MICROBIOLOGICO PARA LA BIODEGRADACION DE COMPUESTOS AROMATICOS Y SINTESIS DE PIGMENTOS Y COLORANTES, ALCALOIDES Y POLIMEROS, MEDIANTE LA UTILIZACION LA CEPA RECOMBINANTE E.COLI P-260, SE CARACTERIZA POR LA EXPRESION CONSTITUTIVA DE LA ENZIMA 4-HPA HIDROXILASA DE K.PNEUMONIAE. ESTA ENZIMA PARTICIPA EN LA DEGRADACION DEL ACIDO 4-HIDROXIFENILACETICO (4-HPA), UNO DE LOS COMPUESTOS PRESENTES EN EL "ALPECHIN". LA BAJA ESPECIFICIDAD DE SUSTRATO DE LA ENZIMA Y SU DOBLE ACTIVIDAD CATALITICA: A) HIDROXILACION DE COMPUESTOS MONO-HIDROXILADOS A INTEMMEDIARIOS DI-HIDROXILADOS Y B) OXIDACION DE COMPUESTOS DI-HIDROXILADOS A QUINONAS, PERMITE SU UTILIZACION EN UNA DOBLE VERTIENTE: 1) DEGRADACION DE COMPUESTOS AROMATICOS TOXICOS DEL MEDIO AMBIENTE Y 2) SINTESIS DE COMPUESTOS ORGANICOS DE INTERES INDUSTRIAL, CUYA BASE ESTRUCTURAL SEA UNA QUINONA.
ES09601666A 1996-07-26 1996-07-26 Procedimiento para la biodegradacion de compuestos aromaticos y sintesis de pigmentos y colorantes alcaloides y polimeros utilizando la cepa recombinante "escherichia coli p260". Expired - Fee Related ES2112215B1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES09601666A ES2112215B1 (es) 1996-07-26 1996-07-26 Procedimiento para la biodegradacion de compuestos aromaticos y sintesis de pigmentos y colorantes alcaloides y polimeros utilizando la cepa recombinante "escherichia coli p260".
AU36239/97A AU3623997A (en) 1996-07-26 1997-07-24 Process for the biodegradation of aromatic compounds and synthesis of pigments and colorants, alcaloids and polymers, with the use of the recombinant strain escherichia coli p260
EP97932844A EP0857779A1 (en) 1996-07-26 1997-07-24 Process for the biodegradation of aromatic compounds and synthesis of pigments and colorants, alcaloids and polymers, with the use of the recombinant strain escherichia coli p260
PCT/ES1997/000189 WO1998004679A1 (es) 1996-07-26 1997-07-24 Procedimiento para la biodegradacion de compuestos aromaticos y sintesis de pigmentos y colorantes, alcaloides y polimeros utilizando la cepa recombinante escherichia coli p260

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09601666A ES2112215B1 (es) 1996-07-26 1996-07-26 Procedimiento para la biodegradacion de compuestos aromaticos y sintesis de pigmentos y colorantes alcaloides y polimeros utilizando la cepa recombinante "escherichia coli p260".

Publications (2)

Publication Number Publication Date
ES2112215A1 ES2112215A1 (es) 1998-03-16
ES2112215B1 true ES2112215B1 (es) 1998-10-01

Family

ID=8295634

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09601666A Expired - Fee Related ES2112215B1 (es) 1996-07-26 1996-07-26 Procedimiento para la biodegradacion de compuestos aromaticos y sintesis de pigmentos y colorantes alcaloides y polimeros utilizando la cepa recombinante "escherichia coli p260".

Country Status (4)

Country Link
EP (1) EP0857779A1 (es)
AU (1) AU3623997A (es)
ES (1) ES2112215B1 (es)
WO (1) WO1998004679A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007026176A2 (en) * 2005-09-02 2007-03-08 Ringfort Patents Limited Condiment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2084564B1 (es) * 1994-09-13 1996-11-16 Tratamiento Integral De Alpech Procedimiento de depuracion y aprovechamiento de residuos liquidos (alpechines) y solidos (orujos) producidos en una almazara para su aprovechamiento integral.

Also Published As

Publication number Publication date
AU3623997A (en) 1998-02-20
WO1998004679A1 (es) 1998-02-05
EP0857779A1 (en) 1998-08-12
ES2112215A1 (es) 1998-03-16

Similar Documents

Publication Publication Date Title
Vaillancourt et al. The ins and outs of ring-cleaving dioxygenases
Kirchner et al. Phenol hydroxylase from Bacillus thermoglucosidasius A7, a two-protein component monooxygenase with a dual role for FAD
Arora et al. Degradation of chlorinated nitroaromatic compounds
Li et al. Reductive decolorization of indigo carmine dye with Bacillus sp. MZS10
Wilkes et al. Degradation of chlorinated dibenzofurans and dibenzo-p-dioxins by Sphingomonas sp. strain RW1
Jouanneau et al. Characterization of a naphthalene dioxygenase endowed with an exceptionally broad substrate specificity toward polycyclic aromatic hydrocarbons
Sokmen et al. Antibacterial, antiurease, and antioxidant activities of some arylidene barbiturates
Liu et al. Acceleration of azo dye decolorization by using quinone reductase activity of azoreductase and quinone redox mediator
Han et al. Enhanced indirubin production in recombinant Escherichia coli harboring a flavin-containing monooxygenase gene by cysteine supplementation
Xun et al. Diverse substrate range of a Flavobacterium pentachlorophenol hydroxylase and reaction stoichiometries
Solyanikova et al. Bacterial degradation of chlorophenols: pathways, biochemica, and genetic aspects
Sahm et al. Anaerobic degradation of halogenated aromatic compounds
Yan et al. Internal loop photobiodegradation reactor (ILPBR) for accelerated degradation of sulfamethoxazole (SMX)
Deller et al. Characterization of a thermostable NADPH: FMN oxidoreductase from the mesophilic bacterium Bacillus subtilis
Schuler et al. Characterization of a ring-hydroxylating dioxygenase from phenanthrene-degrading Sphingomonas sp. strain LH128 able to oxidize benz [a] anthracene
Hsueh et al. Comparative assessment of azo dyes and nitroaromatic compounds reduction using indigenous dye-decolorizing bacteria
Tan et al. 4, 7-Dichloro benzothien-2-yl sulfonylaminomethyl boronic acid: first boronic acid-derived beta-lactamase inhibitor with class A, C, and D activity
Örning et al. Kinetics of the conversion of leukotriene C by γ-glutamyl transpeptidase
Zhang et al. Oxidation characteristics and degradation potential of a dye-decolorizing peroxidase from Bacillus amyloliquefaciens for crystal violet dye
Copley Diverse mechanistic approaches to difficult chemical transformations: microbial dehalogenation of chlorinated aromatic compounds
Liu et al. Azoreductase from Rhodobacter sphaeroides AS1. 1737 is a flavodoxin that also functions as nitroreductase and flavin mononucleotide reductase
Crawford et al. Catabolism of 5-chlorosalicylate by a Bacillus isolated from the Mississippi River
ES2112215B1 (es) Procedimiento para la biodegradacion de compuestos aromaticos y sintesis de pigmentos y colorantes alcaloides y polimeros utilizando la cepa recombinante "escherichia coli p260".
Sharma et al. Characterisation and optimisation of a novel laccase from Sulfitobacter indolifex for the decolourisation of organic dyes
Pham et al. Has the bacterial biphenyl catabolic pathway evolved primarily to degrade biphenyl? The diphenylmethane case

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19980316

Kind code of ref document: A1

Effective date: 19980316

FD2A Announcement of lapse in spain

Effective date: 20161103