Title:
METHOD FOR PRODUCING BIOLOGICAL HEME IRON, AND IRON SUPPLEMENTING COMPOSITION CONTAINING THE HEME IRON PRODUCED BY SAME
Document Type and Number:
WIPO Patent Application WO/2010/030091
Kind Code:
A3
Abstract:
The present invention relates to a method for producing biological heme iron through microorganism cultivation, and to an iron supplementing composition containing the heme iron produced by same. The present invention provides a method for producing biological heme iron through microorganism cultivation, making it possible to economically produce heme iron or heme iron extracts which can be safely used as a source of iron.
Inventors:
KIM PIL (KR)
Application Number:
PCT/KR2009/004946
Publication Date:
June 17, 2010
Filing Date:
September 02, 2009
Export Citation:
Assignee:
CATHOLIC UNIV IND ACAD COOP (KR)
KIM PIL (KR)
KIM PIL (KR)
International Classes:
C12P9/00
Foreign References:
| JP2002193831A | 2002-07-10 | |||
| KR20020085167A | 2002-11-16 |
Other References:
"2008 International Symposium on Microbiology, [S10-2], Daejeon Covention Center, Korea, 15 to 16 May 2008", article KWON, O.-H. ET AL.: "Iron Associated Heme-Derivative Biosynthesis from a Metabolic Engineered Escherichia coli"
HART, R. A. ET AL.: "Effect of Biosynthetic Manipulation of Heme on Insolubility of Vitreoscilla Hemoglobin in Escherichia coli", APP. ENVIRON. MICROBIOL., vol. 60, 1994, pages 2431 - 2437
OLSSON, U. ET AL.: "In Vivo and In Vitro Studies of Bacillus subtilis Ferrochelatase Mutants Suggest Substrate Channeling in the Heme Biosynthesis Pathway", J. BACTERIOL., vol. 184, 2002, pages 4018 - 4024
HART, R. A. ET AL.: "Effect of Biosynthetic Manipulation of Heme on Insolubility of Vitreoscilla Hemoglobin in Escherichia coli", APP. ENVIRON. MICROBIOL., vol. 60, 1994, pages 2431 - 2437
OLSSON, U. ET AL.: "In Vivo and In Vitro Studies of Bacillus subtilis Ferrochelatase Mutants Suggest Substrate Channeling in the Heme Biosynthesis Pathway", J. BACTERIOL., vol. 184, 2002, pages 4018 - 4024
Attorney, Agent or Firm:
Y.P. LEE, MOCK & PARTNERS (Seoul 137-875, KR)
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