| mechanism of action of the fungicide thiabendazole, 2-(4'-thiazolyl) benzimidazole. | thiabendazole, 2-(4'-thiazolyl) benzimidazole (tbz) inhibited the growth of penicillium atrovenetum at 8 to 10 mug/ml. oxygen consumption with exogenous glucose was inhibited at 20 mug/ml, but endogenous respiration required more than 100 mug/ml. tbz inhibited completely the following systems of isolated heart or fungus mitochondria: reduced nicotinamide adenine dinucleotide oxidase, succinic oxidase, reduced nicotinamide adenine dinucleotide-cytochrome c reductase, and succinic-cytochrome c red ... | 1970 | 5531164 |
| mechanism of action of the antifungal antibiotic pyrrolnitrin. | pyrrolnitrin at 10 mug/ml inhibited the growth of saccharomyces cerevisiae, penicillium atrovenetum, and p. oxalicum. the primary site of action of pyrrolnitrin on s. cerevisiae was the terminal electron transport system between succinate or reduced nicotinamide adenine dinucleotide (nadh) and coenzyme q. at growth inhibitory concentrations, pyrrolnitrin inhibited endogenous and exogenous respiration immediately after its addition to the system. in mitochondrial preparations, the antibiotic inhi ... | 1969 | 4310080 |
| biochemical changes during the growth of fungi. i. nitrogen compounds and carbohydrate changes in penicillium atrovenetum. | gottlieb, david (university of illinois, urbana), and james l. van etten. biochemical changes during the growth of fungi. i. nitrogen compounds and carbohydrate changes in penicillium atrovenetum. j. bacteriol. 88:114-121. 1964.-changes in the biochemical constituents of cells were studied during the growth and development of penicillium atrovenetum. growth of the fungus, as measured by the dry weight, could be divided into four phases: lag, log, stationary, and death. the percentages of total n ... | 1964 | 14197874 |
| studies in the biochemistry of micro-organisms. 116. biosynthesis of beta-nitropropionic acid by the mould penicillium atrovenetum g. smith. | | 1964 | 5839181 |
| biosynthesis of nitro compounds. i. nitrogen and carbon requirements for the biosynthesis of beta-nitropropionic acid by penicillium atrovenetum. | shaw, paul d. (university of illinois, urbana), and nancy wang. biosynthesis of nitro compounds. i. nitrogen and carbon requirements for the biosynthesis of beta-nitropropionic acid by penicillium atrovenetum. j. bacteriol. 88:1629-1635. 1964.-beta-nitropropionic acid was produced by penicillium atrovenetum when this fungus was grown on a raulin-thom medium in shake flasks. the nitro compound was formed in the early stages of growth, and the total amount in the medium decreased when the fungus r ... | 1964 | 14240949 |
| biochemical changes during the growth of fungi. ii. ergosterol and fatty acids in penicillium atrovenetum. | van etten, james l. (university of illinois, urbana), and david gottlieb. biochemical changes during the growth of fungi. ii. ergosterol and fatty acids in penicillium atrovenetum. j. bacteriol. 89:409-414. 1965.-changes in the lipid constituents of penicillium atrovenetum were studied during the growth and development of this fungus. the stages in development, as measured by the dry weight, were divided into four phases: lag, log, stationary, and death. the total fatty acids on a dry-weight bas ... | 1965 | 14255708 |
| role of ammonium ion in the biosynthesis of beta-nitropropionic acid. | the metabolism of inorganic nitrogen compounds was studied in extracts of penicillium atrovenetum which had been grown under conditions in which beta-nitropropionic acid (bnp) synthesis varied from 0 to 12.5 mumoles per ml. none of the extracts was able to oxidize ammonium ion or nitrite. an enzyme was detected which catalyzed the oxidation of hydroxylamine with cytochrome c as the electron acceptor. the activity of this enzyme was not related to the ability of the organism to produce bnp. nitra ... | 1969 | 5808074 |
| propionate-3-nitronate oxidase from penicillium atrovenetum is a flavoprotein which initiates the autoxidation of its substrate by o2. | on the fifth day following inoculation into an unstirred liquid surface culture, penicillium atrovenetum abruptly, and reproducibly, secretes large quantities (2 g/liter) of the toxic antibiotic 3-nitropropionate into the medium. concomitantly and with the same time course, crude extracts of the fungus acquire the ability to catalyze the oxidation of 3-nitropropionate by o2. we purified this activity some 300-fold to homogeneity and find it to be a soluble, dimeric (mr = 73,000) flavoprotein oxi ... | 1987 | 3667582 |
| isolation and x-ray structure analysis of citreohybridonol from marine-derived penicillium atrovenetum. | the anti-neuroinflammatory meroterpenoid citreohybridonol was isolated for the first time from a sponge-derived fungus penicillium atrovenetum. in this study, in addition to isolation and structure featuring, its unambiguous absolute configuration was determined exclusively by single crystal x-ray diffraction. the c-17-keto tautomer was clearly observed in x-ray analysis. the substance crystallises in the monoclinic space group p21with a = 10.7496(5) å, b = 14.3286(7) å, c = 17.4909(8) å, β = 10 ... | 2018 | 28391714 |
| the biosynthesis of 3-nitropropanoic acid by penicillium atrovenetum. | | 1961 | 13717156 |
| studies in the biochemistry of micro-organisms. 104. metabolites of penicillium atrovenetum g. smith: beta-nitropropionic acid, a major metabolite. | | 1958 | 13522675 |
| studies in the biochemistry of micro-organisms. 100. metabolites of penicillium atrovenetum g. smith. i. atrovenetin, a new crystalline colouring matter. | | 1957 | 13403888 |