Abstract:
:The formation of coenzyme A thiol esters of cinnamic, p-coumaric, p-methoxy cinnamic, and ferulic acids was catalyzed by enzyme preparations from cell suspension cultures of leaf petioles from parsley (Petroselinum hortense Hoffm.). Of these acids, p-coumaric acid served as the most efficient substrate. Enzyme activity is markedly increased upon illumination with white light in a manner very similar to that in which the activities of a number of enzymes involved in flavone biosynthesis are stimulated by light. This strongly suggests that the formation of p-coumaroyl coenzyme A is part of this biosynthetic pathway.
journal_name
FEBS Lettjournal_title
FEBS lettersauthors
Hahlbrock K,Grisebach Hdoi
10.1016/0014-5793(70)80492-6keywords:
subject
Has Abstractpub_date
1970-11-09 00:00:00pages
62-64issue
1eissn
0014-5793issn
1873-3468pii
0014-5793(70)80492-6journal_volume
11pub_type
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