The role of phosphorylation in regulating protein function and cellular signaling is perhaps one of the most important questions in biology. Classical methods like mobility-shift assays allow ...

Protein phosphorylation is a covalent post-translational ... the serine/threonine/tyrosine residues and the three-dimensional structure of the substrate proteins contribute to the specificity.

A new study published in Molecular Biomedicine uncovers how post-translational modifications (PTMs) of fibrinogen—a key blood ...