Chasing Phosphoarginine Proteins: Development of a Selective Enrichment Method Using a Phosphatase Trap.

Abstract excerpt

Arginine phosphorylation is an emerging post-translational protein modification implicated in the bacterial stress response. Although early reports suggested that arginine phosphorylation also occurs in higher eukaryotes, its overall prevalence was never studied using modern mass spectrometry methods, owing to technical difficulties arising from the acid lability of phosphoarginine. As shown recently, the McsB...

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to Arginine
• Share to Bacillus subtilis
• Share to Bacterial Proteins