Video 2 (VIDEO) Tohoku University This video is under embargo. Please login to access this video. Caption Conformational transition of the hZnT7 protomer during the Zn2+ transport from the cytosol to the Golgi lumen. Credit Han Ba Bui and Kenji Inaba Usage Restrictions Reporters may use freely these materials in news coverage with appropriate credit information. License Original 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.