Abstract:Polyphosphates (polyP) are long chains of linked inorganic phosphates ranging from 3–1000s of residues in length. They are found in all organisms and play critical roles in a range of functions including blood clotting and bacterial virulence. Given its diverse roles, polyP is an attractive target for novel therapies. Recently, it was shown that polyP can be non‐enzymatically added to protein targets within poly‐acidic, serine, and lysine rich (PASK) motifs as a lysine post‐translational modification termed po… Show more
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