Affiliation:
1. Institut für Biochemie der Pflanzen der Deutschen Akademie der Wissenschaften zu Berlin, DDR-401 Halle/Saale
Abstract
Using a strain of Claviceps purpurea which produces under submerged conditions chanoclavine, ergometrine and mainly ergotoxine the biosynthesis of ergoline derivatives has been studied. DL-Tryptophan- (ring-2-14C) is specifically incorporated into the lysergic acid moiety of ergotoxine· alkaloids. L-Proline-U-14C serves as a precursor of the proline-part of the peptid-chain of ergotoxine.
Cited by
25 articles.
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