Persistent virus integration into the genome of its algal host, Ectocarpus siliculosus (Phaeophyceae).
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چکیده
منابع مشابه
Coat protein of the Ectocarpus siliculosus virus.
Ectocarpus siliculosus virus, EsV, multiplies in sporangia and gametangia of the marine brown alga Ectocarpus siliculosus. We describe an improved method for the isolation of morphologically intact and infectious virus from diseased plants. We show that treatment of virus particles with high concentrations of CsCl results in a substantial loss of structural proteins. One of the proteins which r...
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An obligate intracellular parasite infecting Ectocarpus spp. and other filamentous marine brown algae is described. The pathogen forms an unwalled multinucleate syncytium (plasmodium) within the host cell cytoplasm and causes hypertrophy. Cruciform nuclear divisions occur during early development. Mature plasmodia become transformed into single sporangia, filling the host cell completely, and t...
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The conformation o f the two algal pheromones ectocarpene (1) and multifidene (2) was studied by the active analogue approach using molecular mechanics calculations within the software package SYBYL. A common conformation for both pherom ones and all active analogues was filtered out by superpositionand energy minimizing procedures starting from crystallographic data of the Cambridge Structural...
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ژورنال
عنوان ژورنال: Journal of General Virology
سال: 1999
ISSN: 0022-1317,1465-2099
DOI: 10.1099/0022-1317-80-6-1367