GB1384051A - Preparation of an enzyme product - Google Patents
Preparation of an enzyme productInfo
- Publication number
- GB1384051A GB1384051A GB323271A GB323271A GB1384051A GB 1384051 A GB1384051 A GB 1384051A GB 323271 A GB323271 A GB 323271A GB 323271 A GB323271 A GB 323271A GB 1384051 A GB1384051 A GB 1384051A
- Authority
- GB
- United Kingdom
- Prior art keywords
- enzyme
- beta
- glucanase
- endo
- freeze
- 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
Links
- 102000004190 Enzymes Human genes 0.000 title abstract 4
- 108090000790 Enzymes Proteins 0.000 title abstract 4
- 238000002360 preparation method Methods 0.000 title abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 4
- 241000194103 Bacillus pumilus Species 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 2
- 239000001166 ammonium sulphate Substances 0.000 abstract 2
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- FYGDTMLNYKFZSV-URKRLVJHSA-N (2s,3r,4s,5s,6r)-2-[(2r,4r,5r,6s)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2r,4r,5r,6s)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1[C@@H](CO)O[C@@H](OC2[C@H](O[C@H](O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-URKRLVJHSA-N 0.000 abstract 1
- 239000004382 Amylase Substances 0.000 abstract 1
- 102000013142 Amylases Human genes 0.000 abstract 1
- 108010065511 Amylases Proteins 0.000 abstract 1
- 229920002498 Beta-glucan Polymers 0.000 abstract 1
- 101710130006 Beta-glucanase Proteins 0.000 abstract 1
- 240000005979 Hordeum vulgare Species 0.000 abstract 1
- 235000007340 Hordeum vulgare Nutrition 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 235000019418 amylase Nutrition 0.000 abstract 1
- 239000006286 aqueous extract Substances 0.000 abstract 1
- 230000001580 bacterial effect Effects 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000012153 distilled water Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000004108 freeze drying Methods 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000001226 reprecipitation Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L sodium sulphate Substances [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000001694 spray drying Methods 0.000 abstract 1
Classifications
-
- 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)
- C12Y302/01039—Glucan endo-1,3-beta-D-glucosidase (3.2.1.39)
-
- 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)
-
- 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
- C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
- C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
-
- 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
- C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
- C12N9/244—Endo-1,3(4)-beta-glucanase (3.2.1.6)
-
- 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)
- C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
-
- 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)
- C12Y302/01006—Endo-1,3(4)-beta-glucanase (3.2.1.6)
-
- 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)
- C12Y302/01071—Glucan endo-1,2-beta-glucosidase (3.2.1.71)
-
- 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)
- C12Y302/01073—Licheninase (3.2.1.73)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Enzymes And Modification Thereof (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB323271A GB1384051A (en) | 1971-01-26 | 1971-01-26 | Preparation of an enzyme product |
| DK17972A DK131241B (da) | 1971-01-26 | 1972-01-13 | Fremgangsmåde til fremstilling af et endo-beta-glucanase-produkt eller -præparat. |
| DE19722203412 DE2203412A1 (de) | 1971-01-26 | 1972-01-25 | Verfahren zur Herstellung eines Endo-beta-Glukanase-Praeparates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB323271A GB1384051A (en) | 1971-01-26 | 1971-01-26 | Preparation of an enzyme product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1384051A true GB1384051A (en) | 1975-02-19 |
Family
ID=9754438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB323271A Expired GB1384051A (en) | 1971-01-26 | 1971-01-26 | Preparation of an enzyme product |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2203412A1 (enExample) |
| DK (1) | DK131241B (enExample) |
| GB (1) | GB1384051A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO151294C (no) * | 1982-12-22 | 1985-03-13 | Norsk Hydro As | Fremstilling av enzymet beta-glukanase ved gjaering av sopper |
-
1971
- 1971-01-26 GB GB323271A patent/GB1384051A/en not_active Expired
-
1972
- 1972-01-13 DK DK17972A patent/DK131241B/da unknown
- 1972-01-25 DE DE19722203412 patent/DE2203412A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DK131241C (enExample) | 1975-11-10 |
| DE2203412A1 (de) | 1972-08-17 |
| DK131241B (da) | 1975-06-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Sawyer et al. | Biochemical characteristics of Bacteroides melaninogenicus: A study of thirty-one strains | |
| Harrison | Glucose dehydrogenase: a new oxidising enzyme from animal tissues | |
| US4242326A (en) | Anti-tumor substance and process for preparing the same | |
| US4072567A (en) | Compound water-insoluble glucan and process for the production thereof | |
| GB1083662A (en) | A novel antibiotic, methods for its production and therapeutic compositions containing it | |
| GB1384179A (en) | Treatment of microorganism cells | |
| US3868464A (en) | Production of maltose with amylases produced by streptomyces | |
| GB1384051A (en) | Preparation of an enzyme product | |
| GB1207781A (en) | A process for the cultivation of hemolytic streptococci | |
| GB1404516A (en) | Stabilization of microorganism cells lytic enzyme | |
| GB1221272A (en) | Process for producing cell-lytic enzymes | |
| GB1221235A (en) | A process for the production of uricase | |
| ES249335A1 (es) | UN MÉTODO PARA LA CONVERSION ENZIMáTICA DE NARINGINA | |
| DE2043971A1 (de) | Antitumorsubstanz und Verfahren zu deren Gewinnung | |
| Alfin et al. | Further studies of the action of pancreatic amylase: A differentiation of the products of the hydrolysis of potato starch and of a linear fraction from corn starch | |
| US3804717A (en) | Production of new amylases by cultivation of streptomyces and uses of these new amylases | |
| Carruthers et al. | Enzyme formation and polysaccharide synthesis by bacteria. II | |
| US4547462A (en) | Process for preparing substance having carcinostatic and immunostimulating activity | |
| GB1333996A (en) | Production of anti-tumour substances and pharmaceutical compositions containing the same | |
| Stokes et al. | Stimulation of poly-β-hydroxybutyrate oxidation in Sphaerotilus discophorus by manganese and magnesium | |
| US4349541A (en) | Anti-tumor preparation against certain tumors and process for preparing the same | |
| US3792160A (en) | Method of treating inflammation and composition therefor | |
| GB1146626A (en) | Process for the manufacture of an active anticancer substance | |
| GB1487530A (en) | Process for inactivating cellulose enzyme in xanthan gum preparations | |
| SU611597A3 (ru) | Способ культивировани |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 416 | Proceeding under section 16 patents act 1949 | ||
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |