CL2017003140A1 - Composicion anti-incrustante y proceso para su producción - Google Patents

Composicion anti-incrustante y proceso para su producción

Info

Publication number
CL2017003140A1
CL2017003140A1 CL2017003140A CL2017003140A CL2017003140A1 CL 2017003140 A1 CL2017003140 A1 CL 2017003140A1 CL 2017003140 A CL2017003140 A CL 2017003140A CL 2017003140 A CL2017003140 A CL 2017003140A CL 2017003140 A1 CL2017003140 A1 CL 2017003140A1
Authority
CL
Chile
Prior art keywords
supernatant
fraction
pseudomonas
strain
modified
Prior art date
Application number
CL2017003140A
Other languages
English (en)
Inventor
Gonçalo Costa
Patrick Freire
Romana Santos
Ana Cristina Silva
Ines Guinote
Original Assignee
Biomimetx S A
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 Biomimetx S A filed Critical Biomimetx S A
Publication of CL2017003140A1 publication Critical patent/CL2017003140A1/es

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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
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/02—Separating microorganisms from their culture media
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/20—Bacteria; Substances produced thereby or obtained therefrom
    • A01N63/27—Pseudomonas
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P1/00—Disinfectants; Antimicrobial compounds or mixtures thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P3/00—Fungicides
    • 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
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • 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)
    • C12N9/485—Exopeptidases (3.4.11-3.4.19)
    • 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)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/38—Pseudomonas

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Molecular Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Environmental Sciences (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Mycology (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Toxicology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paints Or Removers (AREA)
  • Catching Or Destruction (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Esta invención se refiere a un método para preparar un sobrenadante bacteriano que<br /> comprende cultivar una célula de la cepa de Pseudomonas PF-11 del medio ambiente; y<br /> recuperar el sobrenadante. Esta invención también se refiere a un método para reducir la<br /> cantidad de una biopelícula en una superficie, reduciendo la adhesión de al menos un<br /> organismo a una superficie, o reduciendo la microincrustación o macroincrustación en una<br /> superficie que comprende poner en contacto la superficie con un sobrenadante, una<br /> fracción del sobrenadante, un sobrenadante modificado o una fracción del sobrenadante<br /> modificado de la cepa de Pseudomonas PF-11; o una composición que comprende un<br /> sobrenadante, una fracción del sobrenadante, un sobrenadante modificado o una fracción<br /> del sobrenadante modificado de la cepa de Pseudomonas PF-11, y uno o más vehículos<br /> aceptables. Esta invención también se refiere a un método para matar o reducir el<br /> crecimiento de un hongo o una célula bacteriana, o matar o inhibir el desarrollo de un<br />  insecto o un copépodo marino, que comprende poner en contacto el hongo, la bacteria, el<br /> insecto o el copépodo marino con un sobrenadante, una fracción del sobrenadante, un<br /> sobrenadante modificado o una fracción del sobrenadante modificado de un cultivo de<br /> cepa de Pseudomonas PF-11; o una composición que comprende un sobrenadante, una<br /> fracción del sobrenadante, un sobrenadante modificado o una fracción del sobrenadante<br />  modificado de un cultivo de cepa de Pseudomonas PF-11, y uno o más vehículos<br /> aceptables. Esta invención también se refiere a un cultivo sustancialmente puro de la cepa<br /> de Pseudomonas PF-11. Esta invención también se refiere a un cultivo que está<br /> enriquecido en la cepa de Pseudomonas PF-11. Esta invención también proporciona un<br /> método para identificar si una bacteria es capaz de producir una o más proteasas<br /> 25 extracelulares capaces de digerir un sustrato de alto peso molecular.
CL2017003140A 2015-06-11 2017-12-07 Composicion anti-incrustante y proceso para su producción CL2017003140A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562174349P 2015-06-11 2015-06-11

Publications (1)

Publication Number Publication Date
CL2017003140A1 true CL2017003140A1 (es) 2019-02-01

Family

ID=57503390

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2017003140A CL2017003140A1 (es) 2015-06-11 2017-12-07 Composicion anti-incrustante y proceso para su producción

Country Status (10)

Country Link
US (6) US20160360757A1 (es)
EP (1) EP3307871A2 (es)
JP (3) JP2018524021A (es)
KR (4) KR20230150316A (es)
CN (3) CN115369102A (es)
CA (1) CA2932761A1 (es)
CL (1) CL2017003140A1 (es)
HK (1) HK1254163A1 (es)
SG (1) SG10201911807PA (es)
WO (1) WO2016198950A2 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108084767A (zh) * 2017-11-15 2018-05-29 浦江县昂宝生物技术有限公司 一种微藻防污活性物质
CN108117787A (zh) * 2017-11-15 2018-06-05 兰溪市哥特生物技术有限公司 一种从微藻中提取防污活性物质的方法
CN108721619B (zh) * 2018-06-07 2021-04-27 福建师范大学 热休克提高氨基糖苷类抗生素杀灭革兰氏阴性菌的方法
CN110468055B (zh) * 2019-07-29 2021-09-14 西北大学 一种千层塔内胶孢炭疽菌及其应用
CN113016728B (zh) * 2021-02-04 2023-01-13 张晓霞 一种易于操作且可定位虾笼铅块的分离装置
IT202100021392A1 (it) * 2021-08-06 2023-02-06 No Self S R L Improved inhibitory DNA compositions and use thereof, in particular integrated with metabolic treatment to enhance inhibitory effects.
CN114477471B (zh) * 2022-02-16 2023-02-28 杭州秀川科技有限公司 一种复合菌群处理甲维盐胺化废水的方法
CN114574402B (zh) * 2022-04-08 2023-04-28 青岛普瑞邦生物工程有限公司 一种假单胞菌及其在河豚毒素制备中的应用
CN116008406B (zh) * 2022-08-26 2024-11-22 陕西科技大学 基于氨基酸的溶藻弧菌代谢组学中野生型强毒株与AphA基因缺失型弱菌株的判别方法
CN116396898A (zh) * 2023-03-10 2023-07-07 江苏诚冉环境修复工程有限公司 1，1，2-三氯乙烷降解菌及其应用

Family Cites Families (9)

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US4237224A (en) 1974-11-04 1980-12-02 Board Of Trustees Of The Leland Stanford Jr. University Process for producing biologically functional molecular chimeras
JPS6342686A (ja) * 1986-08-11 1988-02-23 Mitsubishi Gas Chem Co Inc プロテア−ゼの製造法
BE1001436A3 (fr) * 1988-02-22 1989-10-31 Synfina Sa Nouvelle lipase et compositions detergentes en contenant.
JP2873936B2 (ja) * 1996-06-12 1999-03-24 工業技術院長 低温活性プロテアーゼ及びその製法
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Also Published As

Publication number Publication date
JP2022070907A (ja) 2022-05-13
CN121182787A (zh) 2025-12-23
US20160360757A1 (en) 2016-12-15
HK1254163A1 (zh) 2019-07-12
US20230203427A1 (en) 2023-06-29
WO2016198950A3 (en) 2017-02-23
SG10201911807PA (en) 2020-01-30
US20240010968A1 (en) 2024-01-11
EP3307871A2 (en) 2018-04-18
CA2932761A1 (en) 2016-12-11
KR20240128125A (ko) 2024-08-23
JP2018524021A (ja) 2018-08-30
KR20230150316A (ko) 2023-10-30
CN108138119A (zh) 2018-06-08
JP2024116122A (ja) 2024-08-27
KR20180037944A (ko) 2018-04-13
US20240400972A1 (en) 2024-12-05
CN115369102A (zh) 2022-11-22
WO2016198950A2 (en) 2016-12-15
KR20250058072A (ko) 2025-04-29
US20240209311A1 (en) 2024-06-27
US20220106556A1 (en) 2022-04-07

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