Search Results - "Meinhardt, S. W."

Genetic and physical mapping of a gene conditioning sensitivity in wheat to a partially purified host-selective toxin produced by Stagonospora nodorum by Liu, Z.H, Faris, J.D, Meinhardt, S.W, Ali, S, Rasmussen, J.B, Friesen, T.L

“…A toxin, designated SnTox1, was partially purified from culture filtrates of isolate Sn2000 of Stagonospora nodorum, the causal agent of wheat leaf and glume…”
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Identification of a chlorosis-inducing toxin from Pyrenophora tritici-repentis and the chromosomal location of an insensitivity locus in wheat by EFFERTZ, R. J, MEINHARDT, S. W, ANDERSON, J. A, JORDAHL, J. G, FRANCL, L. J

“…ABSTRACT Culture filtrate from Pyrenophora tritici-repentis race 1 isolate 78-62 contained a genotype-specific toxin which elicited extensive chlorosis on…”
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Quantitative trait loci analysis and Mapping of seedling resistance to stagonospora nodorum leaf blotch in wheat by LIU, Z. H, FRIESEN, T. L, RASMUSSEN, J. B, ALI, S, MEINHARDT, S. W, FARIS, J. D

“…ABSTRACT Stagonospora nodorum leaf blotch is an economically important foliar disease in the major wheat-growing areas of the world. In related work, we…”
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Identification of the mutation responsible for resistance to QoI fungicides and its detection in Ascochyta rabiei (teleomorph Didymella rabiei) by Delgado, J. A., Lynnes, T. C., Meinhardt, S. W., Wise, K. A., Gudmestad, N. C., Bradley, C. A., Markell, S. G., Goswami, R. S.

“…This study characterized a fragment of the cytochrome b gene from Ascochyta rabiei isolates collected in North Dakota, USA, that varied in sensitivity to…”
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Genomic analysis and marker development for the Tsn1 locus in wheat using bin-mapped ESTs and flanking BAC contigs by Lu, H.J, Fellers, J.P, Friesen, T.L, Meinhardt, S.W, Faris, J.D

“…The wheat Tsn1 gene confers sensitivity to the host-selective toxin Ptr ToxA produced by the tan spot fungus (Pyrenophora tritici-repentis). The long-term goal…”
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Genetic analysis of sensitivity to a Pyrenophora tritici-repentis necrosis-inducing toxin in durum and common wheat by ANDERSON, J. A, EFFERTZ, R. J, FARIS, J. D, FRANCL, L. J, MEINHARDT, S. W, GILL, B. S

“…ABSTRACT The fungus Pyrenophora tritici-repentis produces a toxin (Ptr ToxA) that causes rapid cell necrosis in sensitive wheat genotypes. A single recessive…”
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Reaction of Ptr ToxA-insensitive wheat mutants to Pyrenophora tritici-repentis race 1 by FRIESEN, T. L, RASMUSSEN, J. B, KWON, C. Y, ALI, S, FRANCL, L. J, MEINHARDT, S. W

“…ABSTRACT The host-selective toxin Ptr ToxA is produced by races 1 and 2 of Pyrenophora tritici-repentis, causal agent of tan spot of wheat. Ptr ToxA has been…”
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Structural and physical properties of a necrosis-inducing toxin from Pyrenophora tritici-repentis by ZHANG, H.-F, FRANCL, L. J, JORDAHL, J. G, MEINHARDT, S. W

“…ABSTRACT Cultivar-specific toxic metabolites of Pyrenophora tritici-repentis are involved in the appearance of necrotic and chlorotic foliar lesions…”
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Spatial Organization of the Redox Active Centers in the Bovine Heart Ubiquinol-cytochrome c Oxidoreductase by Ohnishi, T, Schägger, H, Meinhardt, S W, LoBrutto, R, Link, T A, von Jagow, G

“…We have examined the spatial organization of the redox active centers in the Site II segment of the bovine heart respiratory chain by using reconstituted…”
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Activity of Ptr ToxA from Pyrenophora tritici-repentis requires host metabolism by KWON, C. Y, RASMUSSEN, J. B, MEINHARDT, S. W

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EPR characterization of the iron-sulfur clusters in the NADH: ubiquinone oxidoreductase segment of the respiratory chain in Paracoccus denitrificans by Meinhardt, S W, Kula, T, Yagi, T, Lillich, T, Ohnishi, T

“…The physicochemical properties of the iron-sulfur clusters present in the NADH:ubiquinone oxidoreductase of Paracoccus denitrificans have been examined in the…”
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Identification of a stable ubisemiquinone and characterization of the effects of ubiquinone oxidation-reduction status on the Rieske iron-sulfur protein in the three-subunit ubiquinol-cytochrome c oxidoreductase complex of Paracoccus denitrificans by Meinhardt, S W, Yang, X H, Trumpower, B L, Ohnishi, T

“…The ubiquinol-cytochrome c oxidoreductase (cytochrome bc1) complex from Paracoccus denitrificans exhibits a thermodynamically stable ubisemiquinone radical…”
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A quantitative bioassay for necrosis toxin from Pyrenophora tritici-repentis based on electrolyte leakage by Kwon, C.Y. (North Dakota State University, Fargo.), Rasmussen, J.B, Francl, L.J, Meinhardt, S.W

“…Pyrenophora tritici-repentis, the causal agent of tan spot of wheat, produces a cultivar-specific toxin (Ptr necrosis toxin) closely associated with the…”
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Effect of ethoxyformic anhydride on the Rieske iron—sulfur protein of bovine heart ubiquinol: Cytochrome c oxidoreductase by Ohnishi, T., Meinhardt, S.W., von Jagow, G., Yagi, T., Hatefi, Y.

“…Treatment of bovine heart ubiquinol-cytochrome c oxidoreductase (complex III, bc 1 complex) with ethoxyformic anhydride (EFA) inhibits electron transfer…”
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Structure and function of the mitochondrial bc1 complex. A mutational analysis of the yeast Rieske iron-sulfur protein by Gatti, D L, Meinhardt, S W, Ohnishi, T, Tzagoloff, A

“…Respiratory-defective mutants of Saccharomyces cerevisiae assigned to a single complementation group (G12) have been determined to have lesions in the…”
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Role of the Arginyl-Glycyl-Aspartic Motif in the Action of Ptr Toxa Produced by Pyrenophora tritici-repentis by Meinhardt, Steven W, Cheng, Weijun, Kwon, Chil Y, Donohue, Christine M, Rasmussen, Jack B

“…A fundamental problem of plant science is to understand the biochemical basis of plant/pathogen interactions. The foliar disease tan spot of wheat (Triticum…”
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EPR studies of the cytochrome-d complex of Escherichia coli by Meinhardt, S W, Gennis, R B, Ohnishi, T

“…We have examined the thermodynamic and EPR properties of one of the ubiquinol oxidase systems (the cytochrome d complex) of Escherichia coli, and have assigned…”
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Studies on the NADH-menaquinone oxidoreductase segment of the respiratory chain in Thermus thermophilus HB-8 by Meinhardt, S W, Wang, D C, Hon-nami, K, Yagi, T, Oshima, T, Ohnishi, T

“…Five distinct low potential iron-sulfur clusters have been identified potentiometrically in the membrane particles from Thermus thermophilus HB-8. Three of…”
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NADH-linked fumarate reductase and NADH dehydrogenase activities in Fibrobacter succinogenes by MEINHARDT, S. W, GLASS, T. L

“…Crude membrane preparations from Fibrobacter succinogenes S85 were investigated and found to contain NADH dehydrogenase (NADH:decylubiquinone oxidoreductase)…”
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Biophysical and biochemical studies of bacterial NADH:quinone oxidoreductase (NDH-1) by Ohnishi, T, Sled, V D, Rudnitzky, N I, Jacobson, B W, Fukumori, Y, Meinhardt, S W, Calhoun, M W, Gennis, R B, Leif, H, Friedrich, T

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