Figure 1 Molecular movie (IMAGE) Kanazawa University Caption Snapshots from a simulation revealing the mechanism by which hepatitis C virus helicase breaks double DNA strands. The two motor domains walk along the upper strand employing the inchworm translocation mechanism. The third domains acts like a wedge mechanically separating the duplex (from Fig. 14). Credit Kanazawa University Usage Restrictions The image may only be used with appropriate caption and credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.