Post-translational modifications (PTMs) are at the heart of many cellular signaling events.
Apart from a single regulatory PTM, there are also PTMs that function in orchestrated …

Assessing posttranslational modification (PTM) patterns within protein molecules and
reading their functional implications present grand challenges for plant biology. We combine …

Ubiquitination regulates nearly all cellular processes by coordinated activity of ubiquitin
writers (E1, E2, and E3 enzymes), erasers (deubiquitinating enzymes) and readers (proteins …

Ubiquitination is a versatile post-translational modification (PTM), which regulates diverse
fundamental features of protein substrates, including stability, activity, and localization …

In plants, iron uptake from the soil is tightly regulated to ensure optimal growth and
development. Iron absorption in Arabidopsis root epidermal cells requires the IRT1 …

In recent years, mass spectrometry-based proteomics has provided scientists with the
tremendous capability to study plants more precisely than previously possible. Currently …

Post‐translational modifications (PTM s) of proteins are central in any kind of cellular
signaling. Modern mass spectrometry technologies enable comprehensive identification and …

This study describes a new release of the Arabidopsis thaliana PeptideAtlas proteomics
resource (build 2023–10) providing protein sequence coverage, matched mass …

Plants react to wounding through the activation of both defense and repair pathways, but
how these two responses are coordinated is unclear. Here, we put forward the hypothesis …

Theanine and flavonoids (especially proanthocyanidins) are the most important and
abundant secondary metabolites synthesized in the roots of tea plants. Nitrogen promotes …