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expand all sections collapse all sections  Oryza sativa QTL "CQN24" (glutamine synthetase content)
QTL Accession ID CQN24
Species Oryza sativa (Rice) [ GR_tax:013681 ]
Trait Symbol GS1CN
Trait Name glutamine synthetase content
Published Symbol  
Trait Synonym(s) glutamine synthetase-1 content
Trait Category Biochemical
Chromosome 11
Comments Nearest marker loci is S2260 as reported by the authors. However, the marker S2260 (GenBank accession AU181129), has a 99% sequence similarity with another marker S16073 on JRGP map. Therefore, Gramene suggests S16073 should be considered as the nearest marker loci for this QTL. Positive allele effect contributed by Kasalath. For assaying Glutamine synthetase (GS1, EC:6.3.1.2) amount, the blade of leaf 9 was harvested after the emergence of leaf 11 from the sheath of leaf 10. The amounts were determined by densitometry of the western blots. Single marker regressions were used to detect the association between markers and each trait using qGENE software. Significant differences (P<0.05) in marker class means were interpreted as likely linkage of each trait to the marker locus.
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