Phytopathogenic fungus

Huet JC et al (1995) The relationships between the toxicity and the primary and secondary structures of elicitin-hke protein elicitors secreted by the phytopathogenic fungus Pythium vexans. Mol Plant Microbe Interact 8 302... 

Pedras MSC Yu Y (2008) Structure and biological activity of maculansin A, a phytotoxin from the phytopathogenic fungus Leptosphaeria maculans. Phytochemistry 69 2966-2971... 

Pedras MSC, Chumala PB, Jin W, Islam MS, Hauck DW (2009) The phytopathogenic fungus Alternaria brassicicola phytotoxin production and phytoalexin elicitation. Phytochemistry 70 394-402... 

Polybrominated diphenyl ethers from the Indonesian marine sponge Dysidea herbacea are active against the Gram-positive bacteria Bacillus subtilis (MIC 0.20 pg/ml) and the phytopathogenic fungus Cladosporium cucumerinum. Compounds 90 and 91 are also active in the brine shrimp lethality test (LC50 0.96 and 0.94 pg/ml) [81]. 

Whilst the ACRL Toxin I totally synthesized in this way is the main and most toxic component of the toxins produced by the phytopathogenic fungus Alternaria citri (68), other synthetic work has concentrated on a minor, essentially non-toxic component, i. e. ACRL Toxin Illb (63) (69, 70) - a task considerably easier as lack of a stereocenter in the pyranoid ring greatly facilitates the joining of the acyclic and pyranoid fragments. 

Flavonoids stimulate spore germination in the soilborne phytopathogenic fungus Fusarium solani. Spore germination of F. solani f. sp. pisi, which causes disease in pea, is stimulated by flavanone hesperetin (141), flavone apigenin (101), the pterocarpan phytoalexin pisatin (142), and so on. In contrast, germination of the bean pathogen F. solani f. sp. phaseoli is stimulated by the pterocarpans maackiain (143) and medicarpin (129), and isoflavones biochanin A (144), and so on but not by pisatin.85... 

Wang, R, Matthews, D., and Van Etten, H. 1992. Purification and characterization of cyanide hydratase from the phytopathogenic fungus Gloeocercospora sorghi. Archives in Biochemistry and Biophysics, 298 569-75. 

Wang, P. and Van Etten, H.D. 1992. Cloning and properties of a cyanide hydratase gene from the phytopathogenic fungus Gloeocercospora sorghi. Biochemical and Biophysical Research Communications, 187 1048-54. 

Other C-C coupling reactions have been published [1, 2]. A prominent example is the enzymatic Diels-Alder reaction which affords (-)-solanapyrone A (20) (eq. (7)). The enzyme solanapyrone synthase from extracts of the phytopathogenic fungus Altemaria solatia has hence been named Diels-Alderase [57]. 

Fxmgal terpene metabolites, biosynthetic relationships and the control of the phytopathogenic fungus, Botrytis cinerea, LG. Collado, A.J. Macias-Sanchez and J.R. Hanson, Nat. Prod. Rep., 2007, 24, 674. 

A novel catalyst consisting of colloidal palladium adsorbed onto the surface of a water-insoluble polymer, polyvinylpyrrolidone, has been shown to hydrogenate only the outer leaflet of rat platelets [59]. The effect of hydrogenation was to influence the asymmetric distribution of the phospholipids of the membrane. Catalytic hydrogenation of a phytopathogenic fungus [60] has also been reported. 

Oeser B, Tudzynski P. The linear mitocondrial plasmid pCl K1 of the phytopathogenic fungus Claviceps purpurea may code for a DNA polymerase and an RNA polymerase. Mol Gen Genet 217 132-140, 1989. 

Spellig T, Bottin A, Kahmann R. Green fluorescent protein (GFP) as a new vital marker in the phytopathogenic fungus Ustilago maydis. Mol Gen Genet 252 503-509, 1996. 

Tenberge KB, Stellamanns P, Plenz G, Robenek H. Nonradioactive in situ hybridization for detection of hydrophobin mRNA in the phytopathogenic fungus Claviceps purpurea during infection of rye. Eur J Cell Biol 75 265-272, 1998. 

The phytopathogenic fungus, Macrophoma commelinae has the ability to transform 2-pyrone 146 into the corresponding benzoate analog macrophomate (152) (Scheme 27). This complex aromatic conversion is catalyzed by a single enzyme, with oxalacetate as a substrate for the C3-unit precursor. MPS is a... 

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