Proteomics

Dataset Information

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Expression profiling of Arabidopsis leaf, flower and fruit development


ABSTRACT: With the quantitative profiling of consecutive tissue growth stages, we provide a global overview of expression changes of individual genes that play a role in dynamic cellular processes and developmental changes. We used tandem mass tag-based mass spectrometry and RNA sequencing to generate proteomic, phosphoproteomic and transcriptomic expression profiles for rosette leaf, flower and fruit tissue samples of the model plant Arabidopsis thaliana. In doing so, we have generated a multi-omics dataset of progressive changes during the development of three important plant organ types that can be used to study the underlying molecular mechanisms from different angles.

INSTRUMENT(S): Q Exactive HF

ORGANISM(S): Arabidopsis Thaliana (mouse-ear Cress)

TISSUE(S): Plant Cell, Flower, Seed, Flower Bud, Leaf, Rosette, Silique

SUBMITTER: Julia Mergner  

LAB HEAD: Bernhard Kuster

PROVIDER: PXD018814 | Pride | 2020-09-15

REPOSITORIES: Pride

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Publications

Proteomic and transcriptomic profiling of aerial organ development in Arabidopsis.

Mergner Julia J   Frejno Martin M   Messerer Maxim M   Lang Daniel D   Samaras Patroklos P   Wilhelm Mathias M   Mayer Klaus F X KFX   Schwechheimer Claus C   Kuster Bernhard B  

Scientific data 20201009 1


Plant growth and development are regulated by a tightly controlled interplay between cell division, cell expansion and cell differentiation during the entire plant life cycle from seed germination to maturity and seed propagation. To explore some of the underlying molecular mechanisms in more detail, we selected different aerial tissue types of the model plant Arabidopsis thaliana, namely rosette leaf, flower and silique/seed and performed proteomic, phosphoproteomic and transcriptomic analyses  ...[more]

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