Structural basis for the inhibition of porcine pepsin by Ascaris pepsin inhibitor-3.
Ng, K.K., Petersen, J.F., Cherney, M.M., Garen, C., Zalatoris, J.J., Rao-Naik, C., Dunn, B.M., Martzen, M.R., Peanasky, R.J., James, M.N.(2000) Nat.Struct.Mol.Biol. 7: 653-657
- PubMed: 10932249 
- DOI: 10.1038/77950
- Primary Citation of Related Structures:  
- PubMed Abstract: 
The three-dimensional structures of pepsin inhibitor-3 (PI-3) from Ascaris suum and of the complex between PI-3 and porcine pepsin at 1. 75 A and 2.45 A resolution, respectively, have revealed the mechanism of aspartic protease inhibition by this uni ...