Michael E. Birnbaum, Richard Berry, Yu-Shan Hsiao, Zhenjun Chen, Miguel A. Shingu-Vazquez, Xiaoling Yu, Deepa Waghray, Suzanne Fischer, James McCluskey, Jamie Rossjohn, Thomas Walz, and K. Christopher Garcia
PNAS. 2014. 111:17576-17581 DOI: 10.1073/pnas.1420936111