PL344013A1 - Novel genetically modified lactic acid bacteria having modified diacetyl reductase activities - Google Patents

Novel genetically modified lactic acid bacteria having modified diacetyl reductase activities

Info

Publication number: PL344013A1
Authority: PL; Poland
Prior art keywords: modified; lactic acid; acid bacteria; reductase activities; diacetyl reductase
Prior art date: 1998-04-21

Application number

PL99344013A

Inventor

Claus Maxel Henriksen

Dan Nilsson

Mats Walfridsson

Original Assignee

Chr Hansen As

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.)

1998-04-21

Filing date

1999-04-20

Publication date

2001-09-24

1999-04-20 Application filed by Chr Hansen As filed Critical Chr Hansen As

2001-09-24 Publication of PL344013A1 publication Critical patent/PL344013A1/en

Links

108010002945 Acetoin dehydrogenase Proteins 0.000 title 1
241000894006 Bacteria Species 0.000 title 1
QSJXEFYPDANLFS-UHFFFAOYSA-N Diacetyl Chemical group CC(=O)C(C)=O QSJXEFYPDANLFS-UHFFFAOYSA-N 0.000 title 1
JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical class CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 title 1

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
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
- 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
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
- C12N15/746—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora for lactic acid bacteria (Streptococcus; Lactococcus; Lactobacillus; Pediococcus; Enterococcus; Leuconostoc; Propionibacterium; Bifidobacterium; Sporolactobacillus)

Landscapes

Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Bioinformatics & Cheminformatics (AREA)
Organic Chemistry (AREA)
Zoology (AREA)
Wood Science & Technology (AREA)
Biomedical Technology (AREA)
General Engineering & Computer Science (AREA)
Biotechnology (AREA)
Biochemistry (AREA)
Microbiology (AREA)
Molecular Biology (AREA)
General Health & Medical Sciences (AREA)
Biophysics (AREA)
Plant Pathology (AREA)
Physics & Mathematics (AREA)
Medicinal Chemistry (AREA)
Micro-Organisms Or Cultivation Processes Thereof (AREA)
Dairy Products (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)

PL99344013A 1998-04-21 1999-04-20 Novel genetically modified lactic acid bacteria having modified diacetyl reductase activities PL344013A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
US8256698P	1998-04-21	1998-04-21
DK55298		1998-04-21
DKPA199801697		1998-12-21

Publications (1)

Publication Number	Publication Date
PL344013A1 true PL344013A1 (en)	2001-09-24

Family

ID=27220784

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL99344013A PL344013A1 (en)	1998-04-21	1999-04-20	Novel genetically modified lactic acid bacteria having modified diacetyl reductase activities

Country Status (8)

Country	Link
EP (1)	EP1071760A1 (en)
AU (1)	AU754472B2 (en)
BR (1)	BR9910131A (en)
CA (1)	CA2326405C (en)
NO (1)	NO20005292L (en)
NZ (1)	NZ508136A (en)
PL (1)	PL344013A1 (en)
WO (1)	WO1999054453A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6449719B1 (en)	1999-11-09	2002-09-10	Widevine Technologies, Inc.	Process and streaming server for encrypting a data stream
US8055894B2 (en)	1999-11-09	2011-11-08	Google Inc.	Process and streaming server for encrypting a data stream with bandwidth based variation
US7165175B1 (en)	2000-09-06	2007-01-16	Widevine Technologies, Inc.	Apparatus, system and method for selectively encrypting different portions of data sent over a network
JP4587348B2 (en) *	2000-10-31	2010-11-24	ダイセル化学工業株式会社	Novel (R) -2,3-butanediol dehydrogenase
US7043473B1 (en)	2000-11-22	2006-05-09	Widevine Technologies, Inc.	Media tracking system and method
US7150045B2 (en)	2000-12-14	2006-12-12	Widevine Technologies, Inc.	Method and apparatus for protection of electronic media
US7328345B2 (en)	2002-01-29	2008-02-05	Widevine Technologies, Inc.	Method and system for end to end securing of content for video on demand
US7299292B2 (en)	2002-03-29	2007-11-20	Widevine Technologies, Inc.	Process and streaming server for encrypting a data stream to a virtual smart card client system
US7594271B2 (en)	2002-09-20	2009-09-22	Widevine Technologies, Inc.	Method and system for real-time tamper evidence gathering for software
US7007170B2 (en)	2003-03-18	2006-02-28	Widevine Technologies, Inc.	System, method, and apparatus for securely providing content viewable on a secure device
US7356143B2 (en)	2003-03-18	2008-04-08	Widevine Technologies, Inc	System, method, and apparatus for securely providing content viewable on a secure device
US7406174B2 (en)	2003-10-21	2008-07-29	Widevine Technologies, Inc.	System and method for n-dimensional encryption
US9609279B2 (en)	2004-09-24	2017-03-28	Google Inc.	Method and system for providing secure CODECS
WO2007038245A2 (en)	2005-09-23	2007-04-05	Widevine Technologies, Inc.	Method for evolving detectors to detect malign behavior in an artificial immune system
US7817608B2 (en)	2005-09-23	2010-10-19	Widevine Technologies, Inc.	Transitioning to secure IP communications for encoding, encapsulating, and encrypting data
US8243924B2 (en)	2007-06-29	2012-08-14	Google Inc.	Progressive download or streaming of digital media securely through a localized container and communication protocol proxy
US8868464B2 (en)	2008-02-07	2014-10-21	Google Inc.	Preventing unauthorized modification or skipping of viewing of advertisements within content
AU2009296227A1 (en)	2008-09-29	2010-04-01	Butamax(Tm) Advanced Biofuels Llc	Enhanced pyruvate to 2,3-butanediol conversion in lactic acid bacteria
DE102011003387A1 (en)	2011-01-31	2012-08-02	Wacker Chemie Ag	Process for the fermentative production of 2,3-butanediol
US8751800B1 (en)	2011-12-12	2014-06-10	Google Inc.	DRM provider interoperability
DK3228194T3 (en) *	2016-04-07	2021-06-07	Dsm Ip Assets Bv	FERMENTATED MILK PRODUCT WITH DIACETYL FORMED BY LACTASE
CN115927136B (en) *	2022-08-01	2023-06-09	长江师范学院	Recombinant lactobacillus for producing tetramethylpyrazine, construction method and application thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3512814A1 (en) *	1985-04-10	1986-10-30	Döhler GmbH, 6100 Darmstadt	ALCOHOL-FREE BEVERAGES BASED ON CEREALS, PROCESSES AND MICROORGANISMS FOR THEIR PRODUCTION

1999
- 1999-04-20 PL PL99344013A patent/PL344013A1/en not_active Application Discontinuation
- 1999-04-20 WO PCT/DK1999/000218 patent/WO1999054453A1/en active IP Right Grant
- 1999-04-20 EP EP99913127A patent/EP1071760A1/en not_active Withdrawn
- 1999-04-20 NZ NZ508136A patent/NZ508136A/en unknown
- 1999-04-20 CA CA2326405A patent/CA2326405C/en not_active Expired - Fee Related
- 1999-04-20 BR BR9910131-9A patent/BR9910131A/en not_active IP Right Cessation
- 1999-04-20 AU AU31385/99A patent/AU754472B2/en not_active Ceased
2000
- 2000-10-20 NO NO20005292A patent/NO20005292L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
CA2326405A1 (en)	1999-10-28
EP1071760A1 (en)	2001-01-31
NZ508136A (en)	2003-02-28
AU3138599A (en)	1999-11-08
NO20005292D0 (en)	2000-10-20
BR9910131A (en)	2001-01-09
WO1999054453A1 (en)	1999-10-28
AU754472B2 (en)	2002-11-14
CA2326405C (en)	2011-01-04
NO20005292L (en)	2000-12-18

Legal Events

Date	Code	Title	Description
2008-05-30	REFS	Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)

Publication	Publication Date	Title
PL344013A1 (en)	2001-09-24	Novel genetically modified lactic acid bacteria having modified diacetyl reductase activities
GB9926956D0 (en)	2000-01-12	Amplifier
DK1007625T3 (en)	2010-11-01	Immune-enhanced lactic acid bacteria
GB2349701B (en)	2003-11-12	Multivariable artifact assessment
ZA200107294B (en)	2003-02-26	Lactic acid bacteria strains capable of preventing diarrhoea.
GB9928968D0 (en)	2000-02-02	Enzyme
GB9928355D0 (en)	2000-01-26	Amplifier
IL134410A0 (en)	2001-04-30	Novel lactic acid bacteria
HUP0300025A3 (en)	2004-12-28	Somnogenic activity of non-pathogenic lactic acid bacteria
GB2365444B (en)	2004-07-21	Novel lactic acid bacterial preparation having biopurification activity
EP1156105A4 (en)	2002-08-14	Novel enzyme
GB9915874D0 (en)	1999-09-08	Microorganism culture
GB9913548D0 (en)	1999-08-11	Amplifier
GB0007864D0 (en)	2000-05-17	Light-weight draft sill
GB9906245D0 (en)	1999-05-12	Enzyme
GB9903019D0 (en)	1999-03-31	Nitroreductase enzymes
GB9924634D0 (en)	1999-12-22	Enzyme
GB9908458D0 (en)	1999-06-09	Enzyme
NO20021349D0 (en)	2002-03-19	Transformed lactic acid bacteria
ZA200002987B (en)	2001-12-14	Novel processes and intermediates.
GB9929744D0 (en)	2000-02-09	Modifying micro-organisms
AUPP322598A0 (en)	1998-05-21	Immunity-enhancing lactic acid bacteria
GB9921952D0 (en)	1999-11-17	Enzyme
GB9908247D0 (en)	1999-06-02	Enzyme
GB9910801D0 (en)	1999-07-07	Enzyme