ES2111741T3 - Microorganismo cepa w, composicion enzimatica obtenible a partir de este, utilizacion del microorganismo y procedimiento para la hidrolisis particularmente de queratina. - Google Patents

Microorganismo cepa w, composicion enzimatica obtenible a partir de este, utilizacion del microorganismo y procedimiento para la hidrolisis particularmente de queratina.

Info

Publication number
ES2111741T3
ES2111741T3 ES93907830T ES93907830T ES2111741T3 ES 2111741 T3 ES2111741 T3 ES 2111741T3 ES 93907830 T ES93907830 T ES 93907830T ES 93907830 T ES93907830 T ES 93907830T ES 2111741 T3 ES2111741 T3 ES 2111741T3
Authority
ES
Spain
Prior art keywords
microorganism
pct
cepa
procedure
composition obtainable
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
ES93907830T
Other languages
English (en)
Inventor
Garabed Antranikian
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2111741T3 publication Critical patent/ES2111741T3/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
    • 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
    • C12N1/205—Bacterial isolates
    • 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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Molecular Biology (AREA)
  • Enzymes And Modification Thereof (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

LA INVENCION SE REFIERE A UN MICROORGANISMO DEL TRONCO W CON PROPIEDADES PROTEOLITICAS, UNA COMPOSICION DE ENZIMA OBTENIBLE A PARTIR DE EL, LA UTILIZACION DEL MICROORGANISMO Y UN PROCESO PARA HIDROLISIS, ESPECIALMENTE DE QUERATINA. EL MICROORGANISMO CRECE ANAEROBIAMENTE DE FORMA TERMOFILICA Y PERMITE LA UTILIZACION DE SUSTANCIAS QUE CONTIENEN QUERATINA, POR EJEMPLO PLUMAS, COMO SUBSTRATO. LA ENZIMA SE OBTIENE MEDIANTE EL MICROORGANISMO EN EL MEDIO O SE LOCALIZA EN EL MICROORGANISMO CON CAPACIDAD DE SUSTANCIAS QUE CONTIENEN QUERATINA DE DISOLUCION SIMILAR A LA PLUMA, CABELLO O CUERNO, DENTRO DE LOS POCOS DIAS SIGUIENTES Y SON ACTIVOS ENTRE 50 Y 105 4 Y 12. LA HIDROLISIS ENZIMATICA DE PEPTIDOS, ESPECIALMENTE SUSTANCIAS QUE CONTIENEN QUERATINA, SE REALIZA A UNA TEMPERATURA MAYOR O IGUAL DE 70 UEDE SER TAMBIEN GUIADA A UN VALOR DE PH DE 11 Y A TEMPERATURA ALTA. LA CANTIDAD DE ENZIMAS Y OTRAS CONDICIONES PUEDEN SER SELECCIONADAS DE TAL FORMA QUE EL SUBSTRATO QUE CONTIENE QUERATINA SE DISUELVE COMPLETAMENTE DESPUES DE 3 HORAS LO MAS PRONTO Y SE EXTIENDE HASTA AL MENOS 50 % EN EL PESO DESPUES DE 24 HORAS. LA COMPOSICION DE ENZIMA Y EL PROCEDIMIENTO SON ESPECIALMENTE ADECUADOS PARA LA DESCOMPOSICION DE PLUMAS EN OLIGOPEPTIDOS O AMINOACIDOS INDIVIDUALES.
ES93907830T 1992-03-13 1993-03-12 Microorganismo cepa w, composicion enzimatica obtenible a partir de este, utilizacion del microorganismo y procedimiento para la hidrolisis particularmente de queratina. Expired - Lifetime ES2111741T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4208275A DE4208275A1 (de) 1992-03-13 1992-03-13 Mikroorganismus stamm w

Publications (1)

Publication Number Publication Date
ES2111741T3 true ES2111741T3 (es) 1998-03-16

Family

ID=6454119

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93907830T Expired - Lifetime ES2111741T3 (es) 1992-03-13 1993-03-12 Microorganismo cepa w, composicion enzimatica obtenible a partir de este, utilizacion del microorganismo y procedimiento para la hidrolisis particularmente de queratina.

Country Status (10)

Country Link
US (1) US5569599A (es)
EP (1) EP0630401B1 (es)
JP (1) JP3547434B2 (es)
CN (1) CN1082108A (es)
AT (1) ATE159286T1 (es)
AU (1) AU3889693A (es)
DE (2) DE4208275A1 (es)
DK (1) DK0630401T3 (es)
ES (1) ES2111741T3 (es)
WO (1) WO1993018134A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1350432A1 (en) * 2002-04-05 2003-10-08 Puratos N.V. Method and composition for retarding staling of bakery products by adding a thermostable protease
BE1016629A3 (nl) * 2005-06-06 2007-03-06 Sfinc Nv Werkwijze en inrichting voor verwerken van dierlijk slachtafval.
CN100419072C (zh) * 2005-12-27 2008-09-17 云南师范大学 一种角蛋白酶的产生菌及其制备方法
EP2123163A1 (en) * 2008-05-16 2009-11-25 Puratos N.V. Method and composition to improve short bite of bakery products.
CN102321553B (zh) * 2011-08-24 2014-04-16 农业部沼气科学研究所 羽毛角蛋白厌氧降解菌株18d-ta
GB201212932D0 (en) * 2012-07-20 2012-09-05 Dupont Nutrition Biosci Aps Method
WO2016036222A1 (ko) * 2014-09-05 2016-03-10 경북대학교 산학협력단 고온균 유래 신규한 케라틴 분해 효소 및 그의 이용
CN106635889A (zh) * 2016-11-21 2017-05-10 江苏省农业科学院 一株地芽孢杆菌及其应用
CN107340396A (zh) * 2017-07-19 2017-11-10 华兰生物工程重庆有限公司 一种快速鉴别白蛋白类、球蛋白类制品的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU193037B (en) * 1983-04-22 1987-08-28 Mihaly Hegedues Method for producing fodder additive and fodder from by-products containing keratine

Also Published As

Publication number Publication date
DE4208275A1 (de) 1993-09-16
EP0630401A1 (de) 1994-12-28
EP0630401B1 (de) 1997-10-15
AU3889693A (en) 1993-10-05
WO1993018134A1 (de) 1993-09-16
DK0630401T3 (da) 1998-06-02
CN1082108A (zh) 1994-02-16
US5569599A (en) 1996-10-29
JPH07504326A (ja) 1995-05-18
DE59307554D1 (de) 1997-11-20
JP3547434B2 (ja) 2004-07-28
ATE159286T1 (de) 1997-11-15

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