Global Patent Index - EP 0915984 A1

EP 0915984 A1 19990519 - PRODUCTION OF APOMICTIC SEED

Title (en)

PRODUCTION OF APOMICTIC SEED

Title (de)

HERSTELLUNG VON APOMIKTISCHEN SAMEN

Title (fr)

PRODUCTION DE GRAINES APOMICTIQUES

Publication

EP 0915984 A1 19990519 (EN)

Application

EP 97923882 A 19970513

Priority

  • EP 9702443 W 19970513
  • GB 9610044 A 19960514

Abstract (en)

[origin: WO9743427A1] The present invention provides, inter alia, a method of producing apomictic seeds comprising the steps of: (i) transforming plant material with a nucleotide sequence encoding a protein the presence of which in a cell, or membrane thereof, renders said cell embryogenic, (ii) regenerating the thus transformed material into plants, or carpel containing parts thereof, and (iii) expressing the sequence in the vicinity of the embryo sac. The protein may be a leucine repeat rich receptor kinase which preferably is modified to the extent that the ligand binding domain is deleted or functionally inactivated.

IPC 1-7

C12N 15/82; C12N 9/12; C07K 14/415; A01H 5/00

IPC 8 full level

C12N 15/09 (2006.01); A01H 5/00 (2006.01); A01H 5/10 (2006.01); C07K 14/415 (2006.01); C12N 5/10 (2006.01); C12N 9/12 (2006.01); C12N 15/82 (2006.01)

CPC (source: EP KR)

A01H 5/00 (2013.01 - KR); C07K 14/415 (2013.01 - EP KR); C12N 9/12 (2013.01 - EP KR); C12N 15/82 (2013.01 - KR); C12N 15/8287 (2013.01 - EP)

Citation (search report)

See references of WO 9743427A1

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 9743427 A1 19971120; AR 007130 A1 19991013; AU 2953997 A 19971205; AU 713130 B2 19991125; BR 9709098 A 19990803; CA 2254839 A1 19971120; CN 1218510 A 19990602; EP 0915984 A1 19990519; GB 9610044 D0 19960717; HU P9901477 A2 19990928; HU P9901477 A3 20011128; IL 126490 A0 19990817; JP 2000510342 A 20000815; KR 20000011136 A 20000225; PL 329872 A1 19990412; RU 2223320 C2 20040210; TR 199802322 T2 19990222

DOCDB simple family (application)

EP 9702443 W 19970513; AR P970102014 A 19970514; AU 2953997 A 19970513; BR 9709098 A 19970513; CA 2254839 A 19970513; CN 97194634 A 19970513; EP 97923882 A 19970513; GB 9610044 A 19960514; HU P9901477 A 19970513; IL 12649097 A 19970513; JP 54028897 A 19970513; KR 19980709296 A 19981114; PL 32987297 A 19970513; RU 98122315 A 19970513; TR 9802322 T 19970513