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Boris Macek

Researcher at University of Tübingen

Publications -  226
Citations -  17136

Boris Macek is an academic researcher from University of Tübingen. The author has contributed to research in topics: Phosphorylation & Proteome. The author has an hindex of 53, co-authored 200 publications receiving 15135 citations. Previous affiliations of Boris Macek include University of Southern Denmark & University of Münster.

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Global, in vivo, and site-specific phosphorylation dynamics in signaling networks.

TL;DR: A general mass spectrometric technology is developed and applied for identification and quantitation of phosphorylation sites as a function of stimulus, time, and subcellular location to provide a missing link in a global, integrative view of cellular regulation.
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Parts per Million Mass Accuracy on an Orbitrap Mass Spectrometer via Lock Mass Injection into a C-trap

TL;DR: This work demonstrates sub-ppm mass accuracy on a linear ion trap coupled via a radio frequency-only storage trap to the orbitrap mass spectrometer (LTQ Orbitrap), and introduces a variable mass tolerance to improve certainty of peptide and small molecule identification.
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Higher-energy C-trap dissociation for peptide modification analysis.

TL;DR: Immonium ions generated via HCD pinpoint modifications such as phosphotyrosine with very high confidence are generated via higher-energy C-trap dissociation (HCD) and this work shows that an added octopole collision cell facilitates de novo sequencing.
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SHARPIN forms a linear ubiquitin ligase complex regulating NF-κB activity and apoptosis.

TL;DR: It is reported that SHARPIN functions as a novel component of the linear ubiquitin chain assembly complex (LUBAC) and that the absence of SHARPin causes dysregulation of NF-κB and apoptotic signalling pathways, explaining the severe phenotypes displayed by chronic proliferative dermatitis (cpdm) in SHARPIn-deficient mice.
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Metabolic priming by a secreted fungal effector

TL;DR: It is shown that the chorismate mutase Cmu1 secreted by U. maydis is a virulence factor, which is taken up by plant cells, can spread to neighbouring cells and changes the metabolic status of these cells through metabolic priming.