Podophyllum species, the source of important secondary metabolite, podophyllotoxin, is over-exploited for production anti-cancer drugs endangering this genus globally. Lack complete knowledge on podophyllotoxin biosynthesis a major drawback in its cultivation and identification alternative plants. The current study secoisolariciresinol dehydrogenase, dirigent protein oxidase pluviatolide syntha...

Heteronuclear NMR in combination with isotope labelling is used to study folding of polypeptides induced by metals the case metallothioneins, binding peptidic allosteric modulator ?-TIA human G-protein coupled ?1b adrenergic receptor, development therapeutic drugs that interfere biosynthesis outer membrane Gram-negative bacteria, and a system which protein assembly upon peptide addition. these ...

To obtain a better understanding of the mycorrhizas as an elicitor, and precursor feeding effects on the protein content and TIAs biosynthesis in Catharanthus roseus L., foliar application of four concentrations of tryptophan (0, 150, 250 and 350 mg/l) on some growth parameters and chemical compositions of mycorrhizal plants were investigated. The results revealed that the total protein content...