X-ray crystallographic studies of the complex between porcine pepsin and the aspartic proteinase inhibitor PI-3 from the nematode Ascaris suum

Petersen, J. F. W., Chernaia, M. M., Rao-Naik, C., Zalatoris, J. L., Dunn, B. M., & James, M. N. G. (1998). X-ray crystallographic studies of the complex between porcine pepsin and the aspartic proteinase inhibitor PI-3 from the nematode Ascaris suum. In Advances in Experimental Medicine and Biology (Vol. 436, pp. 391–395). Springer New York LLC. https://doi.org/10.1007/978-1-4615-5373-1_55