[A cytoplasmic male sterility-associated rearrangement of the mitochondrial cob gene region in the sugar beet (Beta vulgaris L.) genome].
Physical maps of the cob mtDNA region were constructed and compared between sugar beet Beta vulgaris L. plants with normal fertility and with cytoplasmic male sterility (CMS). A CMS-associated rearrangement did not affect the coding region of cob and combined two mtDNA regions which are normally about 150 kb apart. Two point substitutions were found in the 3'-untranslated region of cob.
Khvorostov
I B
IB
van@niboch.nsc.ru
Ivanov
M K
MK
Morozov
I V
IV
Dymshits
G M
GM
D020413:3' Untranslated Regions; D001483:Base Sequence; D027461:Beta vulgaris / Q000235:genetics*; D003593:Cytoplasm / Q000378:metabolism*; D017931:DNA Primers; D004272:DNA, Mitochondrial / Q000235:genetics*; D018745:Genome, Plant; D010940:Plant Proteins / Q000235:genetics*; D017354:Point Mutation
D020413:3' Untranslated Regions; D017931:DNA Primers; D004272:DNA, Mitochondrial; D010940:Plant Proteins
Assotsiirovannye s tsitplazmaticheskoĭ muzhskoĭ steril'nost'iu perestroĭki mitokhondrial'nogo genoma sakharnoĭ svekly (Beta vulgaris L.) v oblasti gena cob.