Article
Diversity and evolution of 5S rRNA gene family organization in Pythium.
Mycological research - 1 Jan 2006
Bedard James E J, Schurko Andrew M, de Cock Arthur W A M, Klassen Glen R
Abstract excerpt
The 5S rRNA gene family organization among 87 species and varieties of Pythium was investigated to assess evolutionary stability of the two patterns detected and to determine which pattern is likely the ancestral state in the genus. Species with filamentous sporangia (Groups A-C according to the ITS phylogenetic tree for Pythium) had 5S genes linked to the rDNA repeat that were predominantly coded for on the DNA...
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