Deciphering the Specificity of Reversible DNA-Phosphate ADP-Ribosylation via the Precise Synthesis and Enzymatic Profiling of Nucleotide-Phospho-ADP-Ribosyl Probes.
ADP-ribosylation (ADPr), long recognized as a canonical protein post-translational modification, has recently expanded to include targeting nucleic acids, uncovering a diverse landscape of noncanonical biological functions. Emerging evidence suggests that ADPr at the 5'-phosphate terminus of DNA is implicated in the DN...