Site-specific phosphorylation of Huntingtin exon 1 recombinant proteins enabled by the discovery of novel kinases

Posttranslational modifications (PTMs) within the first 17 amino acids (Nt17) of exon1 of the Huntingtin protein (Httex1) play important roles in modulating its cellular properties and functions in health and disease. In particular, phosphorylation of threonine and serine residues (T3, S13, and/or S16) has been shown to inhibit Htt aggregation in vitro and inclusion formation in cellular and…

Read the full article here

Related Articles