[go: up one dir, main page]

ES2069560T3 - Metodo para producir melaninas. - Google Patents

Metodo para producir melaninas.

Info

Publication number
ES2069560T3
ES2069560T3 ES89118346T ES89118346T ES2069560T3 ES 2069560 T3 ES2069560 T3 ES 2069560T3 ES 89118346 T ES89118346 T ES 89118346T ES 89118346 T ES89118346 T ES 89118346T ES 2069560 T3 ES2069560 T3 ES 2069560T3
Authority
ES
Spain
Prior art keywords
melanins
producing
growth medium
melanines
melanin
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 - Lifetime
Application number
ES89118346T
Other languages
English (en)
Inventor
Laurence K Grill
Stephen J Garger Jr
Genadie D Sverlow
Robert L Erwin
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.)
Biosource Genetics Corp
Original Assignee
Biosource Genetics Corp
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 Biosource Genetics Corp filed Critical Biosource Genetics Corp
Application granted granted Critical
Publication of ES2069560T3 publication Critical patent/ES2069560T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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.)
    • C12N9/0055—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10)
    • C12N9/0057—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10) with oxygen as acceptor (1.10.3)
    • C12N9/0059—Catechol oxidase (1.10.3.1), i.e. tyrosinase
    • 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
    • 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
    • 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
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y114/00—Oxidoreductases acting on paired donors, with incorporation or reduction of molecular oxygen (1.14)
    • C12Y114/18—Oxidoreductases acting on paired donors, with incorporation or reduction of molecular oxygen (1.14) with another compound as one donor, and incorporation of one atom of oxygen (1.14.18)
    • C12Y114/18001—Tyrosinase (1.14.18.1)

Landscapes

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

Abstract

DE ACUERDO CON EL INVENTO, LAS MELANINAS SE PRODUCEN EN CANTIDADES MAYORES DE O.2 GRS. EN PESO SECO POR LITRO Y MEDIO DE CRECIMIENTO. LA PRODUCCION MEJORADA DE LA MELANINA PUEDE CONSEGUIRSE MEDIANTE LA MANIPULACION DE LOS CONSTITUYENTES DEL MEDIO DE CRECIMIENTO Y / O ATENUANDO LAS CONDICIONES DE FERMENTACION Y / O MEDIANTE MICROORGANISMOS GENETICAMENTE MODIFICADOS PARA PRODUCIR MELANINAS.
ES89118346T 1988-10-03 1989-10-03 Metodo para producir melaninas. Expired - Lifetime ES2069560T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25180988A 1988-10-03 1988-10-03

Publications (1)

Publication Number Publication Date
ES2069560T3 true ES2069560T3 (es) 1995-05-16

Family

ID=22953512

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89118346T Expired - Lifetime ES2069560T3 (es) 1988-10-03 1989-10-03 Metodo para producir melaninas.

Country Status (9)

Country Link
EP (1) EP0363792B1 (es)
KR (1) KR940005597B1 (es)
AT (1) ATE117376T1 (es)
AU (1) AU4418989A (es)
CA (1) CA2000114C (es)
DE (1) DE68920685T2 (es)
ES (1) ES2069560T3 (es)
WO (1) WO1990004029A1 (es)
ZA (1) ZA897501B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210076A (en) * 1988-09-13 1993-05-11 Berliner David L Methods of treating Parkinson's disease using melanin
US6268546B1 (en) 1989-07-19 2001-07-31 Calgene Llc Ovary-tissue transcriptional factors
US5227459A (en) * 1990-05-18 1993-07-13 Yale University Synthetic melanin
JPH06500011A (ja) * 1990-06-29 1994-01-06 ラージ　スケール　バイオロジー　コーポレイション 形質転換された微生物によるメラニンの製造
EP0548110A4 (en) * 1990-10-25 1994-12-14 Univ Yale Soluble melanin
ES2065274B1 (es) * 1993-06-11 1995-09-16 Consejo Superior Investigacion Procedimiento para la produccion de melanina en celulas de la cepa comercial dh5a de escherichia coli a partir de expresion en las mismas del gen estructural de la enzima tirosinasa.
US5492819A (en) * 1993-09-23 1996-02-20 Genencor International, Inc. Recovery of insoluble biosynthetic products
US7732678B1 (en) 1995-06-07 2010-06-08 Calgene Llc Cotton fiber transcriptional factors
KR19990004224A (ko) * 1997-06-27 1999-01-15 서경배 제제내에서 색소생성반응을 유도하는 화장료 조성물
ITMI991896A1 (it) * 1999-09-09 2001-03-09 Carlo Ghisalberti Melanine e pigmenti vegetali
KR101785393B1 (ko) * 2017-05-30 2017-10-16 김우정 한계수명 예측용 컨베어벨트
CN111088300A (zh) * 2020-02-26 2020-05-01 闽南师范大学 一种冠突散囊菌黑色素发酵制备方法
CN111996154A (zh) * 2020-09-24 2020-11-27 上海市环境监测中心(上海长三角区域空气质量预测预报中心) 枯草芽孢杆菌黑色变种培养基及其制备方法与应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898814A (en) * 1986-10-06 1990-02-06 Donald Guthrie Foundation For Medical Research, Inc. A cDNA clone for human tyrosinase

Also Published As

Publication number Publication date
KR940005597B1 (ko) 1994-06-21
DE68920685T2 (de) 1995-05-24
KR900702037A (ko) 1990-12-05
AU4418989A (en) 1990-05-01
EP0363792A1 (en) 1990-04-18
EP0363792B1 (en) 1995-01-18
DE68920685D1 (de) 1995-03-02
WO1990004029A1 (en) 1990-04-19
ZA897501B (en) 1990-06-27
ATE117376T1 (de) 1995-02-15
CA2000114C (en) 1995-06-20
CA2000114A1 (en) 1990-04-03

Similar Documents

Publication Publication Date Title
ES2162789T3 (es) Produccion de melanina por microorganismos transformados.
ES2069560T3 (es) Metodo para producir melaninas.
SG46427A1 (en) Enhanced production of taxol and taxanes by cell cultures of taxus species
ATE132904T1 (de) Verfahren zur herstellung von trehalulose und isomaltulose
CA2101009A1 (en) Production of Sod Using a Soil-Less Sand Based Root Zone Medium
SE9101807D0 (sv) Framstaellning och anvaendning av porfyriner
ATE139263T1 (de) Verfahren zur extrazellulären herstellung von hochmolekularen homopolysacchariden und zu ihrer anwendung, sowie die entsprechenden pilzstämme
EP0209627A3 (en) Method for producing axenic vesicular arbuscular mycorrhizal fungi in association with root organ cultures
JPS5739798A (en) Prepartion of deacetylcephalosporin c or its salt and acetyl esterase used for it
GB1108287A (en) Improvements in or relating to the preparation of a milk-coagulating enzyme
EP0328424A3 (en) Process for the production of somatic embryos
ATE49847T1 (de) Verfahren und zusammensetzung zur bekaempfung der vitrifikation waehrend der in-vitromikrovermehrung von pflanzen.
ATE22702T1 (de) Herstellung von glucosedehydrogenase.
KR940008557A (ko) 버섯 재배용 배지 및 그의 제조방법
EP0149514A3 (en) Flocculating agent
ATE4212T1 (de) Antibiotikum zur unterdrueckung des wachstums von mikroorganismen sowie dessen herstellung durch fermentation.
ATE2339T1 (de) Verfahren zur herstellung von sphingomyelinase, sphingomyelinase und deren verwendung.
MY106185A (en) Artificial cultivation of mushroom.
US3699002A (en) Dextran hydrolizing enzymes
DK0789754T3 (da) Fermenteringsproces for H. pylori
JPS5632495A (en) Novel antibiotic, its preparaion, and germicide and acaricide for plant containing the same
CA2091918A1 (en) L-ascorbic acid production in microorganisms
ATE18256T1 (de) Antianaemische zusammensetzung und verfahren zu deren herstellung.
KR890013189A (ko) 지치속 식물의 조직배양에 의한 시코닌 유도체의 제조방법
AU4011389A (en) A process for the production of substances of vegetable origin