Evolutionary Loss of Activity in De-Ubiquitylating Enzymes of the OTU Family.
Understanding function and specificity of de-ubiquitylating enzymes (DUBs) is a gtech brush bar major goal of current research, since DUBs are key regulators of ubiquitylation events and have been shown to be mutated in human diseases.Most DUBs are cysteine proteases, relying on a catalytic triad of cysteine, histidine and aspartate to cleave the i