EP1144649A2 - Acide lysophosphatidique acyltransferase (lpaat) - Google Patents

Acide lysophosphatidique acyltransferase (lpaat)

Info

Publication number
EP1144649A2
EP1144649A2 EP00910279A EP00910279A EP1144649A2 EP 1144649 A2 EP1144649 A2 EP 1144649A2 EP 00910279 A EP00910279 A EP 00910279A EP 00910279 A EP00910279 A EP 00910279A EP 1144649 A2 EP1144649 A2 EP 1144649A2
Authority
EP
European Patent Office
Prior art keywords
isolated polynucleotide
polypeptide
nucleotide sequence
sequences
seq
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.)
Withdrawn
Application number
EP00910279A
Other languages
German (de)
English (en)
Inventor
Edgar B. Cahoon
Rebecca E. Cahoon
William D. Hitz
Anthony J. Kinney
Kevin G. Ripp
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of EP1144649A2 publication Critical patent/EP1144649A2/fr
Withdrawn legal-status Critical Current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
    • C12N9/10—Transferases (2.)
    • C12N9/1025—Acyltransferases (2.3)
    • C12N9/1029—Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)

Abstract

Cette invention porte sur un fragment isolé d'acide nucléique codant une isoenzyme LPAAT (acide lysophonsphatidique acyltransférase). L'invention concerne également la construction d'un gène chimère codant tout ou partie de l'isoenzyme LPAAT selon une orientation « sens » ou anti-sens, l'expression du gène chimère donnant lieu à des modifications de la concentration d'isoenzyme LPAAT dans une cellule hôte transformée.
EP00910279A 1999-02-22 2000-02-22 Acide lysophosphatidique acyltransferase (lpaat) Withdrawn EP1144649A2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12111999P 1999-02-22 1999-02-22
US121119P 1999-02-22
PCT/US2000/004526 WO2000049156A2 (fr) 1999-02-22 2000-02-22 Acide lysophosphatidique acyltransferase (lpaat)

Publications (1)

Publication Number Publication Date
EP1144649A2 true EP1144649A2 (fr) 2001-10-17

Family

ID=22394684

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00910279A Withdrawn EP1144649A2 (fr) 1999-02-22 2000-02-22 Acide lysophosphatidique acyltransferase (lpaat)

Country Status (4)

Country Link
EP (1) EP1144649A2 (fr)
AU (1) AU3239900A (fr)
CA (1) CA2362650A1 (fr)
WO (1) WO2000049156A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2458000A1 (fr) 2004-11-04 2012-05-30 E. I. du Pont de Nemours and Company Souches de Yarrowia Lipolytica produisant de grandes quantités d'acide arachidonique

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6855863B1 (en) 1999-02-22 2005-02-15 E.I. Dupont De Nemours And Company Lysophosphatidic acid acetyltransferases
EP2035553A1 (fr) * 2006-06-06 2009-03-18 Total Raffinage Marketing Genes d'acyltransferase d'acide lysophosphatidique et leurs emplois

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5910630A (en) * 1994-04-06 1999-06-08 Davies; Huw Maelor Plant lysophosphatidic acid acyltransferases
GB9502468D0 (en) * 1995-02-09 1995-03-29 Gene Shears Pty Ltd DNA Sequence
EP1115844A2 (fr) * 1998-09-25 2001-07-18 Calgene LLC Nouvelles acyltransferases vegetales

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0049156A3 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2458000A1 (fr) 2004-11-04 2012-05-30 E. I. du Pont de Nemours and Company Souches de Yarrowia Lipolytica produisant de grandes quantités d'acide arachidonique
EP2649887A2 (fr) 2004-11-04 2013-10-16 E. I. du Pont de Nemours and Company Souches productrices à forte teneur en acide eicosapentaénoique de Yarrowia lipolytique

Also Published As

Publication number Publication date
CA2362650A1 (fr) 2000-08-24
AU3239900A (en) 2000-09-04
WO2000049156A2 (fr) 2000-08-24
WO2000049156A3 (fr) 2001-02-15

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