Catalase (CAT) is an extensively studied if somewhat enigmatic enzyme that is at the heart
of eukaryotic antioxidant systems with a canonical role in peroxisomal function. The CAT …

N-terminal acetylation (Nt-acetylation) is a widespread protein modification among
eukaryotes and prokaryotes alike. By appending an acetyl group to the N-terminal amino …

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

Recent studies of N-terminal acetylation have identified new N-terminal acetyltransferases
(NATs) and expanded the known functions of these enzymes beyond their roles as ribosome …

N-terminal (Nt) acetylation is known to be a highly abundant co-translational protein
modification, but the recent discovery of Golgi-and chloroplast-resident N-terminal …

In some plants, exposure to stress can induce a memory response, which appears to play an
important role in adaptation to recurrent stress environments. However, whether rice exhibits …

Posttranslational modifications (PTM s) of proteins greatly expand proteome diversity,
increase functionality, and allow for rapid responses, all at relatively low costs for the cell …

N-terminal protein acetylation (NTA) is a prevalent protein modification essential for viability
in animals and plants. The dominant executor of NTA is the ribosome tethered Nα …

Most proteins receive an acetyl group at the N terminus while in their nascency as the result
of modification by co-translationally acting N-terminal acetyltransferases (NATs). The N …

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