Title:
カロチノイドを高濃度で生産する微生物及びそれを使用したカロチノイド生産方法
Document Type and Number:
Japanese Patent JP5030236
Kind Code:
B2
Abstract:
To provide a Paracoccus sp. RF1 strain, and to provide a method for producing a carotenoid using the strain.
There provided are a mutant strain Paracoccus RF1 obtained through exposure of a Paracoccus sp. MBIC01143 strain to radiation, and a method for producing the carotenoid containing astaxanthin using the mutant strain with high efficiency of ≥7 times that of the mother strain. The technique for mass-producing the carotenoid containing the astaxanthin by the method can usefully be used in various industries such as cosmetics, foods, and feeds.
COPYRIGHT: (C)2009,JPO&INPIT
Inventors:
Pun Mun-u
Lee Joo Eun
Choi Jeong-il
Kim choe hun
Sombemsk
Lee heatup
Lee Joo Eun
Choi Jeong-il
Kim choe hun
Sombemsk
Lee heatup
Application Number:
JP2008306983A
Publication Date:
September 19, 2012
Filing Date:
December 02, 2008
Export Citation:
Assignee:
Korea Atomic Energy Research Institute
International Classes:
C12N1/20; C12P23/00
Domestic Patent References:
| JP2007151475A |
Other References:
植物の遺伝と育種,1996年 6月20日,第1版,p. 230-231
Attorney, Agent or Firm:
Hatsushi Shimizu
Toshi Gobe
Kazuya Kawamoto
Koichi Niimi
Toshi Gobe
Kazuya Kawamoto
Koichi Niimi