Proteolysis of the Human DNA Polymerase Delta Smallest Subunit p12 by μ-Calpain in Calcium-Triggered Apoptotic HeLa CellsXiaoting Fan, Qian Zhang, +8 authors Yajing ZhouPloS one2014Degradation of p12 subunit of human DNA polymerase delta (Pol δ) that results in an interconversion between Pol δ4 and Pol δ3 forms plays a significant role in response to replication stress or… (More)