Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
2015171 | Plant Physiology and Biochemistry | 2013 | 13 Pages |
Abstract
⺠Changes in phenylpropanoid expression during potato development were examined. ⺠Metabolites, transcript levels and enzyme activity were usually higher in immature tubers. ⺠Concentration differences up to three fold were seen for some compounds. ⺠Some genes in carbohydrate and shikimate metabolism showed similar expression patterns. ⺠Sugars appeared to contribute to the phenylpropanoid concentrations in immature tubers.
Keywords
p-coumarate 3-hydroxylasePPOC3HCOAKMPSAGOrnithine decarboxylasePGKODCtDCSsoluble acid invertaseDAHPRUTPhytonutrientsTuber developmentFQAHQT3-deoxy-d-arabino-heptulosonate 7-phosphate synthaseCHIPHEADCC4HHCTINVCGADAPPALarginine decarboxylaseAlpha-AmylaseDicaffeoylquinic acidChlorogenic acidHydroxycinnamic acidsAMYGene expressiondays after plantingSucrose synthaseSoluble starch synthaseSuSyPotatoesSolanum tuberosumcinnamate 4-hydroxylasephosphoglycerate kinasePhenylalanine ammonia lyasePhenylalaninePhenylpropanoidsRutinStarch phosphorylaseHydroxycinnamic acid amidesPolyphenol oxidasechalcone isomerase
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Authors
Duroy A. Navarre, Raja S. Payyavula, Roshani Shakya, N. Richard Knowles, Syamkumar S. Pillai,