... Chemical Biology Division, Department of Biological and Environmental Science, University of Jyväskylä, Jyväskylä, Finland 5. Division of Rheumatology, Department of Medicine, Pennsylvania State ... Christensen J, Rommelaere J. Initiation of minute virus of mice DNA replication is regulated at the level of origin unwinding by atypical protein kinase C phosphorylation of NS1. J Virol 2001;75(13):5730-9. ... helix-distorting damage repair pathways, mediated by ATM or ATR, are ne-cessary for optimal induction of apoptosis induced by NS1 expression, since inhibition of these pathways significantly decreases...