Organism | UniProt | Comment | Textmining |
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Salvia miltiorrhiza | - |
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General Information | Comment | Organism |
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physiological function | suppression of PAL by RNAi leads to plants exhibiting phenotypes such as stunted growth, delayed root formation, altered leaves, and reduced lignin deposition. The total phenolic content is decreased by 20-70% in PAL-suppressed lines, and is accompanied by lower PAL activity. Down-regulation of PAL also affects the expression of cinnamate 4-hydroxylase, 4-coumarate:coenzyme A ligase2, and tyrosine aminotransferase, related genes in the rosmarinic acid pathway. Rosmarinic acid and salvianolic acid B are markedly reduced in PAL-suppressed lines | Salvia miltiorrhiza |