Du, X., Choi, I., Kim, R., Wang, W., Jancarik, J., Yokota, H., & Kim, S. (2000). Crystal structure of an intracellular protease from Pyrococcus horikoshii at 2-Å resolution. The National Academy of Sciences.

Du, Xinlin, In-Geol Choi, Rosalind Kim, Weiru Wang, Jaru Jancarik, Hisao Yokota, and Sung-Hou Kim. Crystal Structure of an Intracellular Protease From Pyrococcus Horikoshii At 2-Å Resolution. The National Academy of Sciences, 2000.

Du, Xinlin, et al. Crystal Structure of an Intracellular Protease From Pyrococcus Horikoshii At 2-Å Resolution. The National Academy of Sciences, 2000.