MX9802013A - Mananasa purificada a partir de bacillus amyloliquefaciens y metodo de preparacion. - Google Patents
Mananasa purificada a partir de bacillus amyloliquefaciens y metodo de preparacion.Info
- Publication number
- MX9802013A MX9802013A MX9802013A MX9802013A MX9802013A MX 9802013 A MX9802013 A MX 9802013A MX 9802013 A MX9802013 A MX 9802013A MX 9802013 A MX9802013 A MX 9802013A MX 9802013 A MX9802013 A MX 9802013A
- Authority
- MX
- Mexico
- Prior art keywords
- bacillus amyloliquefaciens
- preparation
- mannanase
- purified mannanase
- purified
- Prior art date
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)
- C12N9/2477—Hemicellulases not provided in a preceding group
- C12N9/2488—Mannanases
- C12N9/2491—Beta-mannosidase (3.2.1.25), i.e. mannanase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
- C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
- C12Y302/01025—Beta-mannosidase (3.2.1.25), i.e. mannanase
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Enzymes And Modification Thereof (AREA)
- Paper (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
De acuerdo a la presente invencion se proporciona una enzima mananasa purificada obtenida a partir Bacillus amyloliquefaciens. Preferentemente, la mananasa de la invencion tiene un peso molecular cercano a 35,000 cuando es analizado con el método SDS-PAGE y 20,000 cuando es medido por filtracion de gel, un punto isoeléctrico (pl) de cerca de 5.2-5.6, un pH optimo de cerca de 1.8-5.2 y una vida media a 80 degree C de cerca de 45 segundos. En otra modalidad de la invencion, un método se proporciona para la preparacion de una mananasa purificada derivada de Bacillus amyloliquefaciens.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53080195A | 1995-09-20 | 1995-09-20 | |
| US530801 | 1995-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9802013A true MX9802013A (es) | 1998-08-30 |
| MXPA98002013A MXPA98002013A (es) | 1998-11-12 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| NO981168L (no) | 1998-05-08 |
| AU7361296A (en) | 1997-04-09 |
| EP0851914A1 (en) | 1998-07-08 |
| AU716627B2 (en) | 2000-03-02 |
| EP0851914B1 (en) | 2003-06-11 |
| NZ320802A (en) | 1999-11-29 |
| CA2230510A1 (en) | 1997-03-27 |
| ATE242802T1 (de) | 2003-06-15 |
| DE69628656D1 (de) | 2003-07-17 |
| NO981168D0 (no) | 1998-03-16 |
| WO1997011164A1 (en) | 1997-03-27 |
| JPH11514856A (ja) | 1999-12-21 |
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