| Isolation and characterisation of 8-hydroxy-3Z,5Z-tetradecadienoic acid, a putative intermediate in Pichia guilliermondii gamma-decalactone biosynthesis from ricinoleic acid. | |
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MedLine Citation:
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PMID: 12007654 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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During a screening procedure for the discovery of a strong gamma-decalactone producer from ricinoleic acid, we observed that the yeast Pichia guilliermondii accumulated transiently 8-hydroxy-3Z,5Z-tetradecadienoic acid 1 during gamma-decalactone biosynthesis in the stationary phase of growth. The structural elucidation of 1 was based on nuclear magnetic resonance, infrared, ultraviolet and gas chromatography-mass spectrometry experiments. The occurrence of 1 is discussed in relation with previously proposed gamma-decalactone biosynthetic pathways. |
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Authors:
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G Iacazio; D Martini; B Faure; M H N'Guyen |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: FEMS microbiology letters Volume: 209 ISSN: 0378-1097 ISO Abbreviation: FEMS Microbiol. Lett. Publication Date: 2002 Mar |
Date Detail:
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Created Date: 2002-05-14 Completed Date: 2002-07-26 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 7705721 Medline TA: FEMS Microbiol Lett Country: Netherlands |
Other Details:
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Languages: eng Pagination: 57-62 Citation Subset: IM |
Affiliation:
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Laboratoire de Microbiologie, UMR-CNRS 6116, Faculté des Sciences de Saint Jérôme, case 452, Av. Escadrille Normandie-Niemen, 13397 Marseille Cedex 20, France. gilles.iacazio@microbio.u-3mrs.fr |
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| MeSH Terms | |
Descriptor/Qualifier:
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Chromatography, High Pressure Liquid Fatty Acids, Unsaturated / isolation & purification*, metabolism Gas Chromatography-Mass Spectrometry Hydroxy Acids / isolation & purification*, metabolism Lactones / metabolism* Nuclear Magnetic Resonance, Biomolecular Pichia / metabolism* Ricinoleic Acids / metabolism* Spectrophotometry, Infrared Spectrophotometry, Ultraviolet |
| Chemical | |
Reg. No./Substance:
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0/8-hydroxytetradecadienoic acid; 0/Fatty Acids, Unsaturated; 0/Hydroxy Acids; 0/Lactones; 0/Ricinoleic Acids; 141-22-0/ricinoleic acid; 706-14-9/decan-4-olide |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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