GrainGenes Reference Report: GNM-43-250
Reference
GNM-43-250
Title
Identification of a 5S rDNA spacer type specific to Triticum urartu and wheats containing the T. urartu genome
Journal
Genome
Year
2000
Volume
43
Pages
250-254
Author
Allaby RG Brown TA
Abstract
Summary: A PCR system was designed to amplify 5S spacer rDNA specifically from homeologous chromosome 1 in a variety of species representative of the Aegilops and Triticum genera. Two polymerase chain reaction (PCR) primer combinations were used, one of which appears to be apomorphic in nature and specific to chromosome 1A in Triticum urartu and tetraploid and hexaploid wheats containing the AA genome donated by T. urartu. The value of studying single repeat types to investigate the molecular evolution of 5S-rDNA arrays is considered
External Databases
Pubmed: 10791812
Keyword
5s rdna
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GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture.
GrainGenes Reference Report: GNM-43-250
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GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture. | |||