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Title:
METHOD FOR CULTIVATING LILIES CONTAINING DELPHININ IN THE PETALS THEREOF
Document Type and Number:
WIPO Patent Application WO/2012/036290
Kind Code:
A1
Abstract:
Provided is a method for cultivating lilies containing a blue pigment (delphinidin) in the petals thereof by introducing a foreign gene into lilies. The method pertaining to the present invention is a method for cultivating lilies containing delphinidin in the petals thereof, including the following steps: introducing, into a lily, a F3'5'H gene derived from a campanula and comprising a base sequence encoding a peptide having flavonoid 3', 5'-hydroxylase (F3'5'H) activity, such as a base sequence represented by SEQ ID NO: 1 or SEQ ID NO: 11; while also introducing a F3'H gene fragment derived from a lily and comprising a base sequence encoding a peptide having flavonoid 3'-hydroxylase (F3'H) activity, such as a base sequence represented by SEQ ID NO:3 or SEQ ID NO:16; and inhibiting the expression of endogenous F3'H expression, which acts on cyanidin synthesis in lily petals, while the F3'5'H gene that has been introduced acts to cause the synthesis of delphinidin.

Inventors:
TANAKA YOSHIKAZU (JP)
NAKAMURA NORIKO (JP)
KOBAYASHI HITOSHI (JP)
OKUHARA HIROAKI (JP)
KONDO MASAYOSHI (JP)
KOIKE YOSUKE (JP)
HOSHI YOSUKE (JP)
NOMIZU TOSHIKAZU (JP)
Application Number:
PCT/JP2011/071271
Publication Date:
March 22, 2012
Filing Date:
September 16, 2011
Export Citation:
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Assignee:
SUNTORY HOLDINGS LTD (JP)
NIIGATA PREFECTURE (JP)
TANAKA YOSHIKAZU (JP)
NAKAMURA NORIKO (JP)
KOBAYASHI HITOSHI (JP)
OKUHARA HIROAKI (JP)
KONDO MASAYOSHI (JP)
KOIKE YOSUKE (JP)
HOSHI YOSUKE (JP)
NOMIZU TOSHIKAZU (JP)
International Classes:
A01H1/00; A01H5/00; C12N15/09
Domestic Patent References:
WO2009062253A12009-05-22
WO1994028140A11994-12-08
WO2005017147A12005-02-24
WO2004020637A12004-03-11
WO2009062253A12009-05-22
WO1996036716A11996-11-21
WO2007094521A12007-08-23
WO2008156214A12008-12-24
WO2001092509A12001-12-06
Foreign References:
JPH08511683A1996-12-10
AU1100265W
JPH08511683A1996-12-10
JP2004001958W2004-02-20
JP2008253250A2008-10-23
AU1101111W
AU2011001694W
AU1100296W
JP2007053342W2007-02-16
JP2008061603W2008-06-19
JP2008276029A2008-11-13
Other References:
TANAKA Y. ET AL.: "Flower color modification by engineering of the flavonoid biosynthetic pathway: Pratical perspectives", BIOSCI. BIOTECHNOL.BIOCHEM., vol. 74, no. 9, 2010, pages 1760 - 1769, XP002718419
MARTENS S. ET AL.: "Impact of biochemical pre-studies on specific metabolic engineering strategies of flavonoid biosynthesis in plant tissues", BIOCHEM.ENGINEER.J., vol. 14, 2003, pages 227 - 235, XP055095748
SHIRO MORI ET AL.: "Agrobacterium-ho ni yoru Hototogisu (Tricyrilis hirta) eno Anthocyanin Seigosei Keiro Kanren Idenshi no Donyu", JOURNAL OF THE JAPANESE SOCIETY FOR HORTICULTURAL SCIENCE, vol. 74, 1, 2005, pages 502
OKINAKA Y. ET AL.: "Selective accumulation of delphinidin derivatives in Tabacco using a putative flavonoid 3',5'-hydroxylase cDNA from campanula medium", BIOSCI.BIOTECHNOL.BIOCHEM., vol. 67, no. 1, 2003, pages 161 - 165, XP055095775
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Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
Aoki 篤 (JP)
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Claims: