cultural characteristics of ophiocordyceps heteropoda collected from korea. | isolates of ophiocordyceps heteropoda (kobayasi) collected from mt. halla on jeju-do, korea were tested for mycelial growth on different agar media and in the presence of different carbon and nitrogen sources. similarly, isolates were also incubated at different temperatures as well as under continuous light and dark conditions. growth was better on hamada agar, basal medium, and malt-yeast agar, but poor on czapek-dox agar. different carbon sources such as dextrin, saccharose, starch, lactose, ... | 2011 | 22783065 |
cicadapeptins i and ii: new aib-containing peptides from the entomopathogenic fungus cordyceps heteropoda. | fermentation extracts of cordyceps heteropoda (arsef #1880), an entomopathogenic fungus isolated from an australian cicada, yielded a known antifungal compound, myriocin, and a complex microheterogeneous family of novel nonribosomal peptides, each containing two residues of alpha-aminoisobutyric acid (aib). structure elucidation of two major components of the peptide mixture, cicadapeptins i and ii (1 and 2), was accomplished by amino acid analysis and various ms, 1-d nmr, and 2-d nmr experiment ... | 2005 | 15679316 |