Antimitotic activity of moroidin, a bicyclic peptide from the seeds of Celosia argentea
- PMID: 10743950
- DOI: 10.1016/s0960-894x(00)00029-9
Antimitotic activity of moroidin, a bicyclic peptide from the seeds of Celosia argentea
Abstract
A unique bicyclic peptide, moroidin (1), from the seeds of Celosia argentea (Amaranthaceae) strongly inhibited the polymerization of tubulin. The stereostructure of moroidin (1) was reinvestigated by spectroscopic data, chemical degradation, and molecular dynamics simulation.
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