ES8504927A1 - Un procedimiento para la separacion de los enzimas proteasa y amilasa extracelulares - Google Patents

Un procedimiento para la separacion de los enzimas proteasa y amilasa extracelulares

Info

Publication number
ES8504927A1
ES8504927A1 ES530897A ES530897A ES8504927A1 ES 8504927 A1 ES8504927 A1 ES 8504927A1 ES 530897 A ES530897 A ES 530897A ES 530897 A ES530897 A ES 530897A ES 8504927 A1 ES8504927 A1 ES 8504927A1
Authority
ES
Spain
Prior art keywords
fermentation
separation
produced during
amylase
producing microorganisms
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
Application number
ES530897A
Other languages
English (en)
Other versions
ES530897A0 (es
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.)
Bayer Corp
Original Assignee
Miles Laboratories Inc
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 Miles Laboratories Inc filed Critical Miles Laboratories Inc
Publication of ES8504927A1 publication Critical patent/ES8504927A1/es
Publication of ES530897A0 publication Critical patent/ES530897A0/es
Granted 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
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2414—Alpha-amylase (3.2.1.1.)
    • C12N9/2417—Alpha-amylase (3.2.1.1.) from microbiological source
    • 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)
    • 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
    • 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
    • C12N9/54—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea bacteria being Bacillus
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/814—Enzyme separation or purification
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/814—Enzyme separation or purification
    • Y10S435/816—Enzyme separation or purification by solubility
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/832—Bacillus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Detergent Compositions (AREA)

Abstract

PROCEDIMIENTO PARA LA SEPARACION DE LOS ENZIMAS PROTEASA Y AMILASA EXTRACELULARES.COMPRENDE: A) AGREGAR AL FILTRADO DE UN CALDO DE FERMENTACION DE UN MICROORGANISMO PRODUCTOR DE ENZIMAS (A) Y (B) UN POLIMERO (C) DE BAJO PESO MOLECULAR Y UN POLIMERO CATIONICO DE ALTO PESO MOLECULAR, SELECCIONADO ENTRE EL GRUPO FORMADO POR (D) Y (E) O UNA MEZCLA DE AMBOS; B) AGITAR LOS DOS POLIMEROS Y EL FILTRADO Y PRODUCIR LA SEPARACION DE FASES, ENTRE LA FASE QUE CONTIENE AL (C) RICA EN (A) CON RESPECTO A (B) Y UNA FASE QUE CONTIENE AL (D) O AL (E) RICA EN (B) CON RESPECTO A (A); C) SEPARAR LAS FASES FORMADAS EN LA ETAPA (C); D) RECUPERAR LOS ENZIMAS DE LA FASE QUE CONTIENE (C), PARA OBTENER UN PRODUCTO DE (A)/(B) RICO EN (A); Y E) RECUPERAR LOS ENZIMAS DE LA FASE QUE CONTIENE AL (D) O AL (E), PARA OBTENER UN PRODUCTO DE (A)/(B) RICO EN (B); SIENDO: (A) PROTEASA; (B) AMILASA; (C) POLIETILENGLICOL; (D) COPOLIMEROS DE EPIHALOHIDRINA/POLIAMINA Y (E) COPOLIMEROS DE DEXTRANO.
ES530897A 1983-03-30 1984-03-23 Un procedimiento para la separacion de los enzimas proteasa y amilasa extracelulares Granted ES530897A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/480,245 US4508825A (en) 1983-03-30 1983-03-30 Method for the separation of extracellular amylase and protease produced during the fermentation of enzyme producing microorganisms

Publications (2)

Publication Number Publication Date
ES8504927A1 true ES8504927A1 (es) 1985-05-01
ES530897A0 ES530897A0 (es) 1985-05-01

Family

ID=23907225

Family Applications (1)

Application Number Title Priority Date Filing Date
ES530897A Granted ES530897A0 (es) 1983-03-30 1984-03-23 Un procedimiento para la separacion de los enzimas proteasa y amilasa extracelulares

Country Status (6)

Country Link
US (1) US4508825A (es)
EP (1) EP0121185B1 (es)
DE (1) DE3479038D1 (es)
DK (1) DK120284A (es)
ES (1) ES530897A0 (es)
MX (1) MX7640E (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545501B1 (fr) * 1983-05-06 1985-08-02 Elf Bio Rech Procede de purification de la dextrane-saccharase
US4690892A (en) * 1985-04-29 1987-09-01 Union Carbide Corporation Process for the recycle of phase-forming liquids of multi-phase aqueous systems
US4728613A (en) * 1985-09-04 1988-03-01 Miles Laboratories, Inc. Method for the recovery of extracellular enzymes from whole fermentation beer
EP0262651A3 (en) * 1986-09-30 1990-06-20 Union Carbide Corporation Isolation of enzyme values from solution
US5151358A (en) * 1989-06-13 1992-09-29 Genencor International, Inc. Processes for the recovery of naturally produced chymosin
US5139943A (en) * 1989-06-13 1992-08-18 Genencor International, Inc. Processes for the recovery of microbially produced chymosin
US4997759A (en) * 1990-02-05 1991-03-05 American Cyanamid Company Use of blends of mannich acrylamide polymers and dimethyldiallylammonium halide polymers for flocculating enzyme broth streams
EP0450627B1 (en) * 1990-04-05 2002-11-20 Kao Corporation Detergent composition
CA2093422C (en) * 1990-10-05 2001-04-03 DETERGENT COMPOSITIONS CONTAINING LOW CBH I CONTENT CELLULASE COMPOSITIONS
US5290474A (en) * 1990-10-05 1994-03-01 Genencor International, Inc. Detergent composition for treating cotton-containing fabrics containing a surfactant and a cellulase composition containing endolucanase III from trichoderma ssp
US5328841A (en) * 1990-10-05 1994-07-12 Genencor International, Inc. Methods for isolating EG III cellulase component and EG III cellulase in polyethylene glycol using inorganic salt and polyethylene glycol
EP0581002A2 (en) * 1992-07-30 1994-02-02 Cytec Technology Corp. Use of blends of mannich acrylamide polymers and quaternary polyamines for flocculating enzyme broth streams
JP3560653B2 (ja) * 1993-09-30 2004-09-02 ヒゲタ醤油株式会社 イツリンａの製造法及び抗深在性真菌症剤
WO1995032304A1 (en) * 1994-05-23 1995-11-30 E.I. Du Pont De Nemours And Company Method for the rapid separation and identification of microbial contaminants from a complex matrix
MY127310A (en) * 2000-04-28 2006-11-30 Sumitomo Rubber Ind Deproteinizing agent, deproteinized natural rubber latex using the same, and method of producing rubber product
US7439336B2 (en) * 2004-06-29 2008-10-21 Ares Trading S.A. Process for the purification of IL-18 binding protein
US20070148302A1 (en) * 2005-12-27 2007-06-28 Ricardo Villota Nutritionally enhanced pasta
US8268975B2 (en) 2009-04-03 2012-09-18 Dow Agrosciences Llc Demulsification compositions, systems and methods for demulsifying and separating aqueous emulsions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810677A (en) * 1955-06-24 1957-10-22 Corn Prod Refining Co Recovery and purification of enzymes
DE2512735A1 (de) * 1975-03-22 1976-09-30 Henkel & Cie Gmbh Verfahren zur gewinnung von proteinen aus waessrigen protein- loesungen
GB1589581A (en) * 1976-04-14 1981-05-13 Biotechnolog Forschung Gmbh Process for the separation of enzymes
DE2639129C3 (de) * 1976-08-31 1979-10-04 Gesellschaft Fuer Biotechnologische Forschung Mbh (Gbf), 3300 Braunschweig Verfahren zur Abtrennung von Enzymen

Also Published As

Publication number Publication date
US4508825A (en) 1985-04-02
DE3479038D1 (en) 1989-08-24
EP0121185A3 (en) 1987-02-25
EP0121185A2 (en) 1984-10-10
EP0121185B1 (en) 1989-07-19
MX7640E (es) 1990-05-16
DK120284A (da) 1984-10-01
DK120284D0 (da) 1984-02-28
ES530897A0 (es) 1985-05-01

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Date Code Title Description
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20040216