Biotechnological Production of Norisoprenoid Aroma Compounds
Biotechnological Production of Norisoprenoid Aroma Compounds
复制标题
去甲异戊二烯类芳香化合物的生物技术生产
DOI:
10.1021/bk-2013-1134.ch013
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发表时间:
2013
期刊:
影响因子:
--
通讯作者:
Zorn H
中科院分区:
文献类型:
--
作者:
Schmidt K;Kunkel K;Szweda R;Portz A;Fraatz MA;Zorn H
Norisoprenoid aroma compounds such asβ-ionone andβ-damascenone often represent highly attractive flavor-active organic molecules. In plants, they are formed by an enzyme catalyzed, regio-specific oxidative cleavage of carotenoid precursors. As the natural occurrence of norisoprenoids is limited to trace amounts, it is an alluring idea to copy the plant biosynthetic pathways in biotechnological systems. The best investigated approaches include the co-oxidation of carotenoids with the lipoxygenase/linoleic acid system, the release of bound precursors by means of glycosidases, and the use of recombinant carotenoid cleavage dioxygenases.In an alternative approach, fungal peroxidases secreted by basidiomycetes have been shown to efficiently degrade various carotenes and xanthophylls, and carbon-13 and carbon-10 norisoprenoids represented the main volatile degradation products in each case. The carotenoid degrading enzymes were purified from submerged cultures and characterized on a molecular level.
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DOI:
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发表时间:
1995
期刊:
影响因子:
--
作者:
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通讯作者:
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DOI:
10.1016/j.bbapap.2009.03.015
发表时间:
2009
期刊:
Biochimica et biophysica acta
影响因子:
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作者:
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通讯作者:
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DOI:
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1991
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作者:
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影响因子:
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作者:
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通讯作者:
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