Dataset Information

Dionaea secretome stimulation - Venus flytrap carnivorous lifestyle builds on herbivore defense strategies

ABSTRACT: Proteome analysis of secretion fluid of Dionaea under different stimulation condtions

INSTRUMENT(S): Q Exactive

ORGANISM(S): Dionaea Muscipula (venus Flytrap)

TISSUE(S): Plant Cell, Exocrine Glandular Secretion

SUBMITTER: Waltraud Schulze

LAB HEAD: Prof. Dr. Waltraud Schulze

PROVIDER: PXD003480 | Pride | 2016-04-11

REPOSITORIES: Pride

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Venus flytrap carnivorous lifestyle builds on herbivore defense strategies.

Bemm Felix F Becker Dirk D Larisch Christina C Kreuzer Ines I Escalante-Perez Maria M Schulze Waltraud X WX Ankenbrand Markus M Van de Weyer Anna-Lena AL Krol Elzbieta E Al-Rasheid Khaled A KA Mithöfer Axel A Weber Andreas P AP Schultz Jörg J Hedrich Rainer R

Genome research 20160504 6

Although the concept of botanical carnivory has been known since Darwin's time, the molecular mechanisms that allow animal feeding remain unknown, primarily due to a complete lack of genomic information. Here, we show that the transcriptomic landscape of the Dionaea trap is dramatically shifted toward signal transduction and nutrient transport upon insect feeding, with touch hormone signaling and protein secretion prevailing. At the same time, a massive induction of general defense responses is ...[more]

PMID: 27197216

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