PHYLOGENETIC RELATIONSHIPS IN FAGOPYRUM SPECIES BASED ON NUCLEOTIDE POLYMORPHISM OF b/c INTRON OF NAD1 GENE
https://doi.org/10.1234/XXXX-XXXX-2010-4-36-38
Abstract
The sequence analysis of b/c intron of nadl mitochondrial gene in 13 Fagopyrum species was carried out and demonstrated ability of this intron to use in phylogenetic studies. The length of the mitochondrial nadl b/c intron varied from 1217 bp in F. tataricum, F. cymosum, F. giganteum to 1239 bp in F. capillatum. Species- and accession- specific SNPs and indels were detected. For obtained molecular phylogeny of Fagopyrum species a good agreement with the recognized taxo- nomic divisions within the genus was observed. NJ and MP trees showed a clear clustering into two major genetic groups: cymosum and urophyllum. The urophyllum group was characterized by the presence of several synapomorphic characters including 11 bp insert flanked by directrepeats.
About the Authors
G. D. Kadyrova
Центр "Биоинженерия" РАН, г.Москва; Татарский научно-исследовательский институт сельского хозяйства, г. Казань
Russian Federation
Russian Federation
N. N. Ryzhova
Центр "Биоинженерия" РАН, г.Москва
Russian Federation
Russian Federation
E. Z. Kochieva
Центр "Биоинженерия" РАН, г.Москва
Russian Federation
Russian Federation
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Review
For citations:
Kadyrova G.D., Ryzhova N.N., Kochieva E.Z. PHYLOGENETIC RELATIONSHIPS IN FAGOPYRUM SPECIES BASED ON NUCLEOTIDE POLYMORPHISM OF b/c INTRON OF NAD1 GENE. Vestnik Moskovskogo universiteta. Seriya 16. Biologiya. 2010;(4):36-38. (In Russ.) https://doi.org/10.1234/XXXX-XXXX-2010-4-36-38
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