Docking studies of Clo or Can with PRMT5 (IMAGE) KeAi Communications Co., Ltd. Caption Images show that (a) in SAM-bound condition, Clo bound to a site distinct from SAM on PRMT5, (b) in apo condition (in the absence of SAM), several binding residues for Clo with PRMT5 overlapped with SAM, suggesting that Clo could block PRMT5 activity by interfering with binding several similar residues as SAM. Credit Drs. Özlem Demir and Rommie E. Amaro Usage Restrictions Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted. License CC BY-NC-ND 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.